31341170950

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1171}}^1\times {\mathrm{3851}}^1$

素因数の和:5173

約数の個数: 48

約数和(自身を含む): 58779362880

約数和(自身を除く): 27438191930

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1171, 1390, 2342, 3475, 3851, 5855, 6950, 7702, 11710, 19255, 29275, 38510, 58550, 96275, 162769, 192550, 325538, 535289, 813845, 1070578, 1627690, 2676445, 4069225, 4509521, 5352890, 8138450, 9019042, 13382225, 22547605, 26764450, 45095210, 112738025, 225476050, 626823419, 1253646838, 3134117095, 6268234190, 15670585475, 31341170950]

約数ペア:

[(1, 31341170950), (2, 15670585475), (5, 6268234190), (10, 3134117095), (25, 1253646838), (50, 626823419), (139, 225476050), (278, 112738025), (695, 45095210), (1171, 26764450), (1390, 22547605), (2342, 13382225), (3475, 9019042), (3851, 8138450), (5855, 5352890), (6950, 4509521), (7702, 4069225), (11710, 2676445), (19255, 1627690), (29275, 1070578), (38510, 813845), (58550, 535289), (96275, 325538), (162769, 192550)]