86317875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 181254528

約数和(自身を除く): 94936653

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 97, 105, 113, 125, 175, 225, 291, 315, 339, 375, 485, 525, 565, 679, 791, 873, 875, 1017, 1125, 1455, 1575, 1695, 2037, 2373, 2425, 2625, 2825, 3395, 3955, 4365, 5085, 6111, 7119, 7275, 7875, 8475, 10185, 10961, 11865, 12125, 14125, 16975, 19775, 21825, 25425, 30555, 32883, 35595, 36375, 42375, 50925, 54805, 59325, 76727, 84875, 98649, 98875, 109125, 127125, 152775, 164415, 177975, 230181, 254625, 274025, 296625, 383635, 493245, 690543, 763875, 822075, 889875, 1150905, 1370125, 1918175, 2466225, 3452715, 4110375, 5754525, 9590875, 12331125, 17263575, 28772625, 86317875]

約数ペア:

[(1, 86317875), (3, 28772625), (5, 17263575), (7, 12331125), (9, 9590875), (15, 5754525), (21, 4110375), (25, 3452715), (35, 2466225), (45, 1918175), (63, 1370125), (75, 1150905), (97, 889875), (105, 822075), (113, 763875), (125, 690543), (175, 493245), (225, 383635), (291, 296625), (315, 274025), (339, 254625), (375, 230181), (485, 177975), (525, 164415), (565, 152775), (679, 127125), (791, 109125), (873, 98875), (875, 98649), (1017, 84875), (1125, 76727), (1455, 59325), (1575, 54805), (1695, 50925), (2037, 42375), (2373, 36375), (2425, 35595), (2625, 32883), (2825, 30555), (3395, 25425), (3955, 21825), (4365, 19775), (5085, 16975), (6111, 14125), (7119, 12125), (7275, 11865), (7875, 10961), (8475, 10185)]