103089230050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{514289}}^1$

素因数の和:514531

約数の個数: 48

約数和(自身を含む): 202794832800

約数和(自身を除く): 99705602750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 211, 422, 475, 950, 1055, 2110, 4009, 5275, 8018, 10550, 20045, 40090, 100225, 200450, 514289, 1028578, 2571445, 5142890, 9771491, 12857225, 19542982, 25714450, 48857455, 97714910, 108514979, 217029958, 244287275, 488574550, 542574895, 1085149790, 2061784601, 2712874475, 4123569202, 5425748950, 10308923005, 20617846010, 51544615025, 103089230050]

約数ペア:

[(1, 103089230050), (2, 51544615025), (5, 20617846010), (10, 10308923005), (19, 5425748950), (25, 4123569202), (38, 2712874475), (50, 2061784601), (95, 1085149790), (190, 542574895), (211, 488574550), (422, 244287275), (475, 217029958), (950, 108514979), (1055, 97714910), (2110, 48857455), (4009, 25714450), (5275, 19542982), (8018, 12857225), (10550, 9771491), (20045, 5142890), (40090, 2571445), (100225, 1028578), (200450, 514289)]