24421870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 50388480

約数和(自身を除く): 25966610

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 59, 71, 106, 110, 118, 142, 265, 295, 355, 530, 583, 590, 649, 710, 781, 1166, 1298, 1562, 2915, 3127, 3245, 3763, 3905, 4189, 5830, 6254, 6490, 7526, 7810, 8378, 15635, 18815, 20945, 31270, 34397, 37630, 41393, 41890, 46079, 68794, 82786, 92158, 171985, 206965, 222017, 230395, 343970, 413930, 444034, 460790, 1110085, 2220170, 2442187, 4884374, 12210935, 24421870]

約数ペア:

[(1, 24421870), (2, 12210935), (5, 4884374), (10, 2442187), (11, 2220170), (22, 1110085), (53, 460790), (55, 444034), (59, 413930), (71, 343970), (106, 230395), (110, 222017), (118, 206965), (142, 171985), (265, 92158), (295, 82786), (355, 68794), (530, 46079), (583, 41890), (590, 41393), (649, 37630), (710, 34397), (781, 31270), (1166, 20945), (1298, 18815), (1562, 15635), (2915, 8378), (3127, 7810), (3245, 7526), (3763, 6490), (3905, 6254), (4189, 5830)]