13955500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 34856640

約数和(自身を除く): 20901140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 113, 125, 130, 190, 226, 247, 250, 260, 325, 380, 452, 475, 494, 500, 565, 650, 950, 988, 1130, 1235, 1300, 1469, 1625, 1900, 2147, 2260, 2375, 2470, 2825, 2938, 3250, 4294, 4750, 4940, 5650, 5876, 6175, 6500, 7345, 8588, 9500, 10735, 11300, 12350, 14125, 14690, 21470, 24700, 27911, 28250, 29380, 30875, 36725, 42940, 53675, 55822, 56500, 61750, 73450, 107350, 111644, 123500, 139555, 146900, 183625, 214700, 268375, 279110, 367250, 536750, 558220, 697775, 734500, 1073500, 1395550, 2791100, 3488875, 6977750, 13955500]

約数ペア:

[(1, 13955500), (2, 6977750), (4, 3488875), (5, 2791100), (10, 1395550), (13, 1073500), (19, 734500), (20, 697775), (25, 558220), (26, 536750), (38, 367250), (50, 279110), (52, 268375), (65, 214700), (76, 183625), (95, 146900), (100, 139555), (113, 123500), (125, 111644), (130, 107350), (190, 73450), (226, 61750), (247, 56500), (250, 55822), (260, 53675), (325, 42940), (380, 36725), (452, 30875), (475, 29380), (494, 28250), (500, 27911), (565, 24700), (650, 21470), (950, 14690), (988, 14125), (1130, 12350), (1235, 11300), (1300, 10735), (1469, 9500), (1625, 8588), (1900, 7345), (2147, 6500), (2260, 6175), (2375, 5876), (2470, 5650), (2825, 4940), (2938, 4750), (3250, 4294)]