88890721915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1\times {\mathrm{10457}}^1$

素因数の和:11607

約数の個数: 32

約数和(自身を含む): 114229471104

約数和(自身を除く): 25338749189

約数列:

[1, 5, 17, 85, 97, 485, 1031, 1649, 5155, 8245, 10457, 17527, 52285, 87635, 100007, 177769, 500035, 888845, 1014329, 1700119, 5071645, 8500595, 10781167, 17243593, 53905835, 86217965, 183279839, 916399195, 1045773199, 5228865995, 17778144383, 88890721915]

約数ペア:

[(1, 88890721915), (5, 17778144383), (17, 5228865995), (85, 1045773199), (97, 916399195), (485, 183279839), (1031, 86217965), (1649, 53905835), (5155, 17243593), (8245, 10781167), (10457, 8500595), (17527, 5071645), (52285, 1700119), (87635, 1014329), (100007, 888845), (177769, 500035)]