25872352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 57383424

約数和(自身を除く): 31511072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2371, 2728, 4742, 5456, 9484, 10912, 18968, 26081, 37936, 52162, 73501, 75872, 104324, 147002, 208648, 294004, 417296, 588008, 808511, 834592, 1176016, 1617022, 2352032, 3234044, 6468088, 12936176, 25872352]

約数ペア:

[(1, 25872352), (2, 12936176), (4, 6468088), (8, 3234044), (11, 2352032), (16, 1617022), (22, 1176016), (31, 834592), (32, 808511), (44, 588008), (62, 417296), (88, 294004), (124, 208648), (176, 147002), (248, 104324), (341, 75872), (352, 73501), (496, 52162), (682, 37936), (992, 26081), (1364, 18968), (2371, 10912), (2728, 9484), (4742, 5456)]