51580950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14951}}^1$

素因数の和:14989

約数の個数: 48

約数和(自身を含む): 133491456

約数和(自身を除く): 81910506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 14951, 29902, 44853, 74755, 89706, 149510, 224265, 343873, 373775, 448530, 687746, 747550, 1031619, 1121325, 1719365, 2063238, 2242650, 3438730, 5158095, 8596825, 10316190, 17193650, 25790475, 51580950]

約数ペア:

[(1, 51580950), (2, 25790475), (3, 17193650), (5, 10316190), (6, 8596825), (10, 5158095), (15, 3438730), (23, 2242650), (25, 2063238), (30, 1719365), (46, 1121325), (50, 1031619), (69, 747550), (75, 687746), (115, 448530), (138, 373775), (150, 343873), (230, 224265), (345, 149510), (575, 89706), (690, 74755), (1150, 44853), (1725, 29902), (3450, 14951)]