88750675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 127991808

約数和(自身を除く): 39241133

約数列:

[1, 5, 13, 23, 25, 31, 65, 115, 155, 299, 325, 383, 403, 575, 713, 775, 1495, 1915, 2015, 3565, 4979, 7475, 8809, 9269, 9575, 10075, 11873, 17825, 24895, 44045, 46345, 59365, 114517, 124475, 154349, 220225, 231725, 273079, 296825, 572585, 771745, 1365395, 2862925, 3550027, 3858725, 6826975, 17750135, 88750675]

約数ペア:

[(1, 88750675), (5, 17750135), (13, 6826975), (23, 3858725), (25, 3550027), (31, 2862925), (65, 1365395), (115, 771745), (155, 572585), (299, 296825), (325, 273079), (383, 231725), (403, 220225), (575, 154349), (713, 124475), (775, 114517), (1495, 59365), (1915, 46345), (2015, 44045), (3565, 24895), (4979, 17825), (7475, 11873), (8809, 10075), (9269, 9575)]