51006868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 112613760

約数和(自身を除く): 61606892

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 37, 38, 44, 68, 74, 76, 97, 148, 187, 194, 209, 323, 374, 388, 407, 418, 629, 646, 703, 748, 814, 836, 1067, 1258, 1292, 1406, 1628, 1649, 1843, 2134, 2516, 2812, 3298, 3553, 3589, 3686, 4268, 6596, 6919, 7106, 7178, 7372, 7733, 11951, 13838, 14212, 14356, 15466, 18139, 20273, 23902, 27676, 30932, 31331, 36278, 39479, 40546, 47804, 61013, 62662, 68191, 72556, 78958, 81092, 122026, 125324, 131461, 136382, 157916, 244052, 262922, 272764, 344641, 525844, 671143, 689282, 750101, 1159247, 1342286, 1378564, 1500202, 2318494, 2684572, 3000404, 4636988, 12751717, 25503434, 51006868]

約数ペア:

[(1, 51006868), (2, 25503434), (4, 12751717), (11, 4636988), (17, 3000404), (19, 2684572), (22, 2318494), (34, 1500202), (37, 1378564), (38, 1342286), (44, 1159247), (68, 750101), (74, 689282), (76, 671143), (97, 525844), (148, 344641), (187, 272764), (194, 262922), (209, 244052), (323, 157916), (374, 136382), (388, 131461), (407, 125324), (418, 122026), (629, 81092), (646, 78958), (703, 72556), (748, 68191), (814, 62662), (836, 61013), (1067, 47804), (1258, 40546), (1292, 39479), (1406, 36278), (1628, 31331), (1649, 30932), (1843, 27676), (2134, 23902), (2516, 20273), (2812, 18139), (3298, 15466), (3553, 14356), (3589, 14212), (3686, 13838), (4268, 11951), (6596, 7733), (6919, 7372), (7106, 7178)]