8327150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 17436384

約数和(自身を除く): 9109234

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 557, 575, 598, 650, 1114, 1150, 1495, 2785, 2990, 5570, 7241, 7475, 12811, 13925, 14482, 14950, 25622, 27850, 36205, 64055, 72410, 128110, 166543, 181025, 320275, 333086, 362050, 640550, 832715, 1665430, 4163575, 8327150]

約数ペア:

[(1, 8327150), (2, 4163575), (5, 1665430), (10, 832715), (13, 640550), (23, 362050), (25, 333086), (26, 320275), (46, 181025), (50, 166543), (65, 128110), (115, 72410), (130, 64055), (230, 36205), (299, 27850), (325, 25622), (557, 14950), (575, 14482), (598, 13925), (650, 12811), (1114, 7475), (1150, 7241), (1495, 5570), (2785, 2990)]