53597940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 174533184

約数和(自身を除く): 120935244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 281, 289, 330, 340, 374, 510, 561, 562, 578, 660, 748, 843, 867, 935, 1020, 1122, 1124, 1156, 1405, 1445, 1686, 1734, 1870, 2244, 2805, 2810, 2890, 3091, 3179, 3372, 3468, 3740, 4215, 4335, 4777, 5610, 5620, 5780, 6182, 6358, 8430, 8670, 9273, 9537, 9554, 11220, 12364, 12716, 14331, 15455, 15895, 16860, 17340, 18546, 19074, 19108, 23885, 28662, 30910, 31790, 37092, 38148, 46365, 47685, 47770, 52547, 57324, 61820, 63580, 71655, 81209, 92730, 95370, 95540, 105094, 143310, 157641, 162418, 185460, 190740, 210188, 243627, 262735, 286620, 315282, 324836, 406045, 487254, 525470, 630564, 788205, 812090, 893299, 974508, 1050940, 1218135, 1576410, 1624180, 1786598, 2436270, 2679897, 3152820, 3573196, 4466495, 4872540, 5359794, 8932990, 10719588, 13399485, 17865980, 26798970, 53597940]

約数ペア:

[(1, 53597940), (2, 26798970), (3, 17865980), (4, 13399485), (5, 10719588), (6, 8932990), (10, 5359794), (11, 4872540), (12, 4466495), (15, 3573196), (17, 3152820), (20, 2679897), (22, 2436270), (30, 1786598), (33, 1624180), (34, 1576410), (44, 1218135), (51, 1050940), (55, 974508), (60, 893299), (66, 812090), (68, 788205), (85, 630564), (102, 525470), (110, 487254), (132, 406045), (165, 324836), (170, 315282), (187, 286620), (204, 262735), (220, 243627), (255, 210188), (281, 190740), (289, 185460), (330, 162418), (340, 157641), (374, 143310), (510, 105094), (561, 95540), (562, 95370), (578, 92730), (660, 81209), (748, 71655), (843, 63580), (867, 61820), (935, 57324), (1020, 52547), (1122, 47770), (1124, 47685), (1156, 46365), (1405, 38148), (1445, 37092), (1686, 31790), (1734, 30910), (1870, 28662), (2244, 23885), (2805, 19108), (2810, 19074), (2890, 18546), (3091, 17340), (3179, 16860), (3372, 15895), (3468, 15455), (3740, 14331), (4215, 12716), (4335, 12364), (4777, 11220), (5610, 9554), (5620, 9537), (5780, 9273), (6182, 8670), (6358, 8430)]