82860550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 165605472

約数和(自身を除く): 82744922

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 710, 850, 1207, 1373, 1775, 2414, 2746, 3550, 6035, 6865, 12070, 13730, 23341, 30175, 34325, 46682, 60350, 68650, 97483, 116705, 194966, 233410, 487415, 583525, 974830, 1167050, 1657211, 2437075, 3314422, 4874150, 8286055, 16572110, 41430275, 82860550]

約数ペア:

[(1, 82860550), (2, 41430275), (5, 16572110), (10, 8286055), (17, 4874150), (25, 3314422), (34, 2437075), (50, 1657211), (71, 1167050), (85, 974830), (142, 583525), (170, 487415), (355, 233410), (425, 194966), (710, 116705), (850, 97483), (1207, 68650), (1373, 60350), (1775, 46682), (2414, 34325), (2746, 30175), (3550, 23341), (6035, 13730), (6865, 12070)]