1948654003955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{1301}}^1\times {\mathrm{13799}}^1$

素因数の和:16399

約数の個数: 32

約数和(自身を含む): 2479960022400

約数和(自身を除く): 531306018445

約数列:

[1, 5, 17, 85, 1277, 1301, 6385, 6505, 13799, 21709, 22117, 68995, 108545, 110585, 234583, 1172915, 1661377, 8306885, 17621323, 17952499, 28243409, 88106615, 89762495, 141217045, 299562491, 305192483, 1497812455, 1525962415, 22925341223, 114626706115, 389730800791, 1948654003955]

約数ペア:

[(1, 1948654003955), (5, 389730800791), (17, 114626706115), (85, 22925341223), (1277, 1525962415), (1301, 1497812455), (6385, 305192483), (6505, 299562491), (13799, 141217045), (21709, 89762495), (22117, 88106615), (68995, 28243409), (108545, 17952499), (110585, 17621323), (234583, 8306885), (1172915, 1661377)]