108635650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 208814760

約数和(自身を除く): 100179110

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 197, 205, 269, 394, 410, 538, 985, 1025, 1345, 1970, 2050, 2690, 4925, 6725, 8077, 9850, 11029, 13450, 16154, 22058, 40385, 52993, 55145, 80770, 105986, 110290, 201925, 264965, 275725, 403850, 529930, 551450, 1324825, 2172713, 2649650, 4345426, 10863565, 21727130, 54317825, 108635650]

約数ペア:

[(1, 108635650), (2, 54317825), (5, 21727130), (10, 10863565), (25, 4345426), (41, 2649650), (50, 2172713), (82, 1324825), (197, 551450), (205, 529930), (269, 403850), (394, 275725), (410, 264965), (538, 201925), (985, 110290), (1025, 105986), (1345, 80770), (1970, 55145), (2050, 52993), (2690, 40385), (4925, 22058), (6725, 16154), (8077, 13450), (9850, 11029)]