25556993216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2243}}^1\times {\mathrm{5743}}^1$

素因数の和:8029

約数の個数: 56

約数和(自身を含む): 52383074304

約数和(自身を除く): 26826081088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2243, 4486, 5743, 8972, 11486, 17944, 22972, 35888, 45944, 69533, 71776, 91888, 139066, 143552, 178033, 183776, 278132, 356066, 367552, 556264, 712132, 1112528, 1424264, 2225056, 2848528, 4450112, 5697056, 11394112, 12881549, 25763098, 51526196, 103052392, 206104784, 399328019, 412209568, 798656038, 824419136, 1597312076, 3194624152, 6389248304, 12778496608, 25556993216]

約数ペア:

[(1, 25556993216), (2, 12778496608), (4, 6389248304), (8, 3194624152), (16, 1597312076), (31, 824419136), (32, 798656038), (62, 412209568), (64, 399328019), (124, 206104784), (248, 103052392), (496, 51526196), (992, 25763098), (1984, 12881549), (2243, 11394112), (4486, 5697056), (5743, 4450112), (8972, 2848528), (11486, 2225056), (17944, 1424264), (22972, 1112528), (35888, 712132), (45944, 556264), (69533, 367552), (71776, 356066), (91888, 278132), (139066, 183776), (143552, 178033)]