47932077980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{61757}}^1$

素因数の和:62174

約数の個数: 48

約数和(自身を含む): 101719872576

約数和(自身を除く): 53787794596

約数列:

[1, 2, 4, 5, 10, 20, 151, 257, 302, 514, 604, 755, 1028, 1285, 1510, 2570, 3020, 5140, 38807, 61757, 77614, 123514, 155228, 194035, 247028, 308785, 388070, 617570, 776140, 1235140, 9325307, 15871549, 18650614, 31743098, 37301228, 46626535, 63486196, 79357745, 93253070, 158715490, 186506140, 317430980, 2396603899, 4793207798, 9586415596, 11983019495, 23966038990, 47932077980]

約数ペア:

[(1, 47932077980), (2, 23966038990), (4, 11983019495), (5, 9586415596), (10, 4793207798), (20, 2396603899), (151, 317430980), (257, 186506140), (302, 158715490), (514, 93253070), (604, 79357745), (755, 63486196), (1028, 46626535), (1285, 37301228), (1510, 31743098), (2570, 18650614), (3020, 15871549), (5140, 9325307), (38807, 1235140), (61757, 776140), (77614, 617570), (123514, 388070), (155228, 308785), (194035, 247028)]