5464580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 12761280

約数和(自身を除く): 7296700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 421, 590, 649, 842, 1180, 1298, 1684, 2105, 2596, 3245, 4210, 4631, 6490, 8420, 9262, 12980, 18524, 23155, 24839, 46310, 49678, 92620, 99356, 124195, 248390, 273229, 496780, 546458, 1092916, 1366145, 2732290, 5464580]

約数ペア:

[(1, 5464580), (2, 2732290), (4, 1366145), (5, 1092916), (10, 546458), (11, 496780), (20, 273229), (22, 248390), (44, 124195), (55, 99356), (59, 92620), (110, 49678), (118, 46310), (220, 24839), (236, 23155), (295, 18524), (421, 12980), (590, 9262), (649, 8420), (842, 6490), (1180, 4631), (1298, 4210), (1684, 3245), (2105, 2596)]