55208010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 165037824

約数和(自身を除く): 109829814

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 757, 858, 935, 1105, 1122, 1326, 1430, 1514, 1870, 2145, 2210, 2271, 2431, 2805, 3315, 3785, 4290, 4542, 4862, 5610, 6630, 7293, 7570, 8327, 9841, 11355, 12155, 12869, 14586, 16654, 19682, 22710, 24310, 24981, 25738, 29523, 36465, 38607, 41635, 49205, 49962, 59046, 64345, 72930, 77214, 83270, 98410, 108251, 124905, 128690, 141559, 147615, 167297, 193035, 216502, 249810, 283118, 295230, 324753, 334594, 386070, 424677, 501891, 541255, 649506, 707795, 836485, 849354, 1003782, 1082510, 1415590, 1623765, 1672970, 1840267, 2123385, 2509455, 3247530, 3680534, 4246770, 5018910, 5520801, 9201335, 11041602, 18402670, 27604005, 55208010]

約数ペア:

[(1, 55208010), (2, 27604005), (3, 18402670), (5, 11041602), (6, 9201335), (10, 5520801), (11, 5018910), (13, 4246770), (15, 3680534), (17, 3247530), (22, 2509455), (26, 2123385), (30, 1840267), (33, 1672970), (34, 1623765), (39, 1415590), (51, 1082510), (55, 1003782), (65, 849354), (66, 836485), (78, 707795), (85, 649506), (102, 541255), (110, 501891), (130, 424677), (143, 386070), (165, 334594), (170, 324753), (187, 295230), (195, 283118), (221, 249810), (255, 216502), (286, 193035), (330, 167297), (374, 147615), (390, 141559), (429, 128690), (442, 124905), (510, 108251), (561, 98410), (663, 83270), (715, 77214), (757, 72930), (858, 64345), (935, 59046), (1105, 49962), (1122, 49205), (1326, 41635), (1430, 38607), (1514, 36465), (1870, 29523), (2145, 25738), (2210, 24981), (2271, 24310), (2431, 22710), (2805, 19682), (3315, 16654), (3785, 14586), (4290, 12869), (4542, 12155), (4862, 11355), (5610, 9841), (6630, 8327), (7293, 7570)]