25092654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 53364480

約数和(自身を除く): 28271826

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 2137, 3914, 4274, 5871, 6411, 11742, 12822, 40603, 81206, 121809, 220111, 243618, 440222, 660333, 1320666, 4182109, 8364218, 12546327, 25092654]

約数ペア:

[(1, 25092654), (2, 12546327), (3, 8364218), (6, 4182109), (19, 1320666), (38, 660333), (57, 440222), (103, 243618), (114, 220111), (206, 121809), (309, 81206), (618, 40603), (1957, 12822), (2137, 11742), (3914, 6411), (4274, 5871)]