55601728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9579

約数の個数: 56

約数和(自身を含む): 135810752

約数和(自身を除く): 80209024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 9547, 19094, 38188, 66829, 76376, 124111, 133658, 152752, 248222, 267316, 305504, 496444, 534632, 611008, 868777, 992888, 1069264, 1737554, 1985776, 2138528, 3475108, 3971552, 4277056, 6950216, 7943104, 13900432, 27800864, 55601728]

約数ペア:

[(1, 55601728), (2, 27800864), (4, 13900432), (7, 7943104), (8, 6950216), (13, 4277056), (14, 3971552), (16, 3475108), (26, 2138528), (28, 1985776), (32, 1737554), (52, 1069264), (56, 992888), (64, 868777), (91, 611008), (104, 534632), (112, 496444), (182, 305504), (208, 267316), (224, 248222), (364, 152752), (416, 133658), (448, 124111), (728, 76376), (832, 66829), (1456, 38188), (2912, 19094), (5824, 9547)]