49661326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 95381064

約数和(自身を除く): 45719738

約数列:

[1, 2, 11, 13, 19, 22, 26, 37, 38, 74, 143, 169, 209, 247, 286, 338, 361, 407, 418, 481, 494, 703, 722, 814, 962, 1406, 1859, 2717, 3211, 3718, 3971, 4693, 5291, 5434, 6253, 6422, 7733, 7942, 9139, 9386, 10582, 12506, 13357, 15466, 18278, 26714, 35321, 51623, 61009, 68783, 70642, 100529, 103246, 118807, 122018, 137566, 146927, 173641, 201058, 237614, 293854, 347282, 671099, 1306877, 1342198, 1910051, 2257333, 2613754, 3820102, 4514666, 24830663, 49661326]

約数ペア:

[(1, 49661326), (2, 24830663), (11, 4514666), (13, 3820102), (19, 2613754), (22, 2257333), (26, 1910051), (37, 1342198), (38, 1306877), (74, 671099), (143, 347282), (169, 293854), (209, 237614), (247, 201058), (286, 173641), (338, 146927), (361, 137566), (407, 122018), (418, 118807), (481, 103246), (494, 100529), (703, 70642), (722, 68783), (814, 61009), (962, 51623), (1406, 35321), (1859, 26714), (2717, 18278), (3211, 15466), (3718, 13357), (3971, 12506), (4693, 10582), (5291, 9386), (5434, 9139), (6253, 7942), (6422, 7733)]