55762875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 117656448

約数和(自身を除く): 61893573

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 73, 75, 97, 105, 125, 175, 219, 225, 291, 315, 365, 375, 485, 511, 525, 657, 679, 873, 875, 1095, 1125, 1455, 1533, 1575, 1825, 2037, 2425, 2555, 2625, 3285, 3395, 4365, 4599, 5475, 6111, 7081, 7275, 7665, 7875, 9125, 10185, 12125, 12775, 16425, 16975, 21243, 21825, 22995, 27375, 30555, 35405, 36375, 38325, 49567, 50925, 63729, 63875, 82125, 84875, 106215, 109125, 114975, 148701, 152775, 177025, 191625, 247835, 254625, 318645, 446103, 531075, 574875, 743505, 763875, 885125, 1239175, 1593225, 2230515, 2655375, 3717525, 6195875, 7966125, 11152575, 18587625, 55762875]

約数ペア:

[(1, 55762875), (3, 18587625), (5, 11152575), (7, 7966125), (9, 6195875), (15, 3717525), (21, 2655375), (25, 2230515), (35, 1593225), (45, 1239175), (63, 885125), (73, 763875), (75, 743505), (97, 574875), (105, 531075), (125, 446103), (175, 318645), (219, 254625), (225, 247835), (291, 191625), (315, 177025), (365, 152775), (375, 148701), (485, 114975), (511, 109125), (525, 106215), (657, 84875), (679, 82125), (873, 63875), (875, 63729), (1095, 50925), (1125, 49567), (1455, 38325), (1533, 36375), (1575, 35405), (1825, 30555), (2037, 27375), (2425, 22995), (2555, 21825), (2625, 21243), (3285, 16975), (3395, 16425), (4365, 12775), (4599, 12125), (5475, 10185), (6111, 9125), (7081, 7875), (7275, 7665)]