45875775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 87637248

約数和(自身を除く): 41761473

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 3271, 4675, 9813, 14025, 16355, 35981, 49065, 55607, 81775, 107943, 166821, 179905, 245325, 278035, 539715, 611677, 834105, 899525, 1390175, 1835031, 2698575, 3058385, 4170525, 9175155, 15291925, 45875775]

約数ペア:

[(1, 45875775), (3, 15291925), (5, 9175155), (11, 4170525), (15, 3058385), (17, 2698575), (25, 1835031), (33, 1390175), (51, 899525), (55, 834105), (75, 611677), (85, 539715), (165, 278035), (187, 245325), (255, 179905), (275, 166821), (425, 107943), (561, 81775), (825, 55607), (935, 49065), (1275, 35981), (2805, 16355), (3271, 14025), (4675, 9813)]