80171556190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{626683}}^1$

素因数の和:627864

約数の個数: 32

約数和(自身を含む): 157563398016

約数和(自身を除く): 77391841826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1163, 2326, 5815, 11630, 12793, 25586, 63965, 127930, 626683, 1253366, 3133415, 6266830, 6893513, 13787026, 34467565, 68935130, 728832329, 1457664658, 3644161645, 7288323290, 8017155619, 16034311238, 40085778095, 80171556190]

約数ペア:

[(1, 80171556190), (2, 40085778095), (5, 16034311238), (10, 8017155619), (11, 7288323290), (22, 3644161645), (55, 1457664658), (110, 728832329), (1163, 68935130), (2326, 34467565), (5815, 13787026), (11630, 6893513), (12793, 6266830), (25586, 3133415), (63965, 1253366), (127930, 626683)]