15693471990565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1\times {\mathrm{14389}}^1$

素因数の和:16006

約数の個数: 64

約数和(自身を含む): 20195105587200

約数和(自身を除く): 4501633596635

約数列:

[1, 5, 23, 53, 115, 127, 265, 635, 1219, 1409, 2921, 6095, 6731, 7045, 14389, 14605, 32407, 33655, 71945, 74677, 154813, 162035, 178943, 330947, 373385, 762617, 774065, 894715, 1654735, 1717571, 1827403, 3813085, 4115689, 8587855, 9137015, 9483979, 17540191, 20274101, 20578445, 42030269, 47419895, 87700955, 96852359, 101370505, 210151345, 218131517, 466304323, 484261795, 1074527353, 1090657585, 2227604257, 2331521615, 2574810827, 5372636765, 11138021285, 12874054135, 24714129119, 59220649021, 123570645595, 136464973831, 296103245105, 682324869155, 3138694398113, 15693471990565]

約数ペア:

[(1, 15693471990565), (5, 3138694398113), (23, 682324869155), (53, 296103245105), (115, 136464973831), (127, 123570645595), (265, 59220649021), (635, 24714129119), (1219, 12874054135), (1409, 11138021285), (2921, 5372636765), (6095, 2574810827), (6731, 2331521615), (7045, 2227604257), (14389, 1090657585), (14605, 1074527353), (32407, 484261795), (33655, 466304323), (71945, 218131517), (74677, 210151345), (154813, 101370505), (162035, 96852359), (178943, 87700955), (330947, 47419895), (373385, 42030269), (762617, 20578445), (774065, 20274101), (894715, 17540191), (1654735, 9483979), (1717571, 9137015), (1827403, 8587855), (3813085, 4115689)]