2665620788545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1\times {\mathrm{49523}}^1$

素因数の和:50542

約数の個数: 64

約数和(自身を含む): 3807512884224

約数和(自身を除く): 1141892095679

約数列:

[1, 5, 11, 13, 55, 65, 83, 143, 415, 715, 907, 913, 1079, 4535, 4565, 5395, 9977, 11791, 11869, 49523, 49885, 58955, 59345, 75281, 129701, 247615, 376405, 544753, 643799, 648505, 828091, 978653, 2723765, 3218995, 4110409, 4140455, 4893265, 7081789, 10765183, 20552045, 35408945, 44917361, 45214499, 53435317, 53825915, 224586805, 226072495, 267176585, 494090971, 583925693, 587788487, 2470454855, 2919628465, 2938942435, 3728140963, 6423182623, 18640704815, 32115913115, 41009550593, 48465832519, 205047752965, 242329162595, 533124157709, 2665620788545]

約数ペア:

[(1, 2665620788545), (5, 533124157709), (11, 242329162595), (13, 205047752965), (55, 48465832519), (65, 41009550593), (83, 32115913115), (143, 18640704815), (415, 6423182623), (715, 3728140963), (907, 2938942435), (913, 2919628465), (1079, 2470454855), (4535, 587788487), (4565, 583925693), (5395, 494090971), (9977, 267176585), (11791, 226072495), (11869, 224586805), (49523, 53825915), (49885, 53435317), (58955, 45214499), (59345, 44917361), (75281, 35408945), (129701, 20552045), (247615, 10765183), (376405, 7081789), (544753, 4893265), (643799, 4140455), (648505, 4110409), (828091, 3218995), (978653, 2723765)]