15693689765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{523}}^1\times {\mathrm{2417}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 20434692096

約数和(自身を除く): 4741002331

約数列:

[1, 5, 13, 65, 191, 523, 955, 2417, 2483, 2615, 6799, 12085, 12415, 31421, 33995, 99893, 157105, 461647, 499465, 1264091, 1298609, 2308235, 6001411, 6320455, 6493045, 16433183, 30007055, 82165915, 241441381, 1207206905, 3138737953, 15693689765]

約数ペア:

[(1, 15693689765), (5, 3138737953), (13, 1207206905), (65, 241441381), (191, 82165915), (523, 30007055), (955, 16433183), (2417, 6493045), (2483, 6320455), (2615, 6001411), (6799, 2308235), (12085, 1298609), (12415, 1264091), (31421, 499465), (33995, 461647), (99893, 157105)]