56813648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5115

約数の個数: 40

約数和(自身を含む): 119025120

約数和(自身を除く): 62211472

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5051, 5624, 10102, 11248, 20204, 40408, 80816, 95969, 186887, 191938, 373774, 383876, 747548, 767752, 1495096, 1535504, 2990192, 3550853, 7101706, 14203412, 28406824, 56813648]

約数ペア:

[(1, 56813648), (2, 28406824), (4, 14203412), (8, 7101706), (16, 3550853), (19, 2990192), (37, 1535504), (38, 1495096), (74, 767752), (76, 747548), (148, 383876), (152, 373774), (296, 191938), (304, 186887), (592, 95969), (703, 80816), (1406, 40408), (2812, 20204), (5051, 11248), (5624, 10102)]