25143424

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 51453900

約数和(自身を除く): 26310476

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 5309, 10618, 21236, 42472, 84944, 169888, 196433, 339776, 392866, 679552, 785732, 1571464, 3142928, 6285856, 12571712, 25143424]

約数ペア:

[(1, 25143424), (2, 12571712), (4, 6285856), (8, 3142928), (16, 1571464), (32, 785732), (37, 679552), (64, 392866), (74, 339776), (128, 196433), (148, 169888), (296, 84944), (592, 42472), (1184, 21236), (2368, 10618), (4736, 5309)]