64348625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 89361792

約数和(自身を除く): 25013167

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 583, 883, 1325, 1375, 2915, 4415, 6625, 9713, 14575, 22075, 46799, 48565, 72875, 110375, 233995, 242825, 514789, 1169975, 1214125, 2573945, 5849875, 12869725, 64348625]

約数ペア:

[(1, 64348625), (5, 12869725), (11, 5849875), (25, 2573945), (53, 1214125), (55, 1169975), (125, 514789), (265, 242825), (275, 233995), (583, 110375), (883, 72875), (1325, 48565), (1375, 46799), (2915, 22075), (4415, 14575), (6625, 9713)]