4553230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 9307872

約数和(自身を除く): 4754642

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 71, 106, 110, 121, 142, 242, 265, 355, 530, 583, 605, 710, 781, 1166, 1210, 1562, 2915, 3763, 3905, 5830, 6413, 7526, 7810, 8591, 12826, 17182, 18815, 32065, 37630, 41393, 42955, 64130, 82786, 85910, 206965, 413930, 455323, 910646, 2276615, 4553230]

約数ペア:

[(1, 4553230), (2, 2276615), (5, 910646), (10, 455323), (11, 413930), (22, 206965), (53, 85910), (55, 82786), (71, 64130), (106, 42955), (110, 41393), (121, 37630), (142, 32065), (242, 18815), (265, 17182), (355, 12826), (530, 8591), (583, 7810), (605, 7526), (710, 6413), (781, 5830), (1166, 3905), (1210, 3763), (1562, 2915)]