25478358

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 52615680

約数和(自身を除く): 27137322

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 1039, 2078, 3117, 4087, 6234, 8174, 12261, 24522, 63379, 69613, 126758, 139226, 190137, 208839, 380274, 417678, 4246393, 8492786, 12739179, 25478358]

約数ペア:

[(1, 25478358), (2, 12739179), (3, 8492786), (6, 4246393), (61, 417678), (67, 380274), (122, 208839), (134, 190137), (183, 139226), (201, 126758), (366, 69613), (402, 63379), (1039, 24522), (2078, 12261), (3117, 8174), (4087, 6234)]