15696626990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1237}}^1\times {\mathrm{10487}}^1$

素因数の和:11753

約数の個数: 48

約数和(自身を含む): 31084040736

約数和(自身を除く): 15387413746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1237, 2474, 6185, 10487, 12370, 13607, 20974, 27214, 52435, 68035, 104870, 115357, 136070, 149677, 230714, 299354, 576785, 748385, 1153570, 1268927, 1496770, 2537854, 6344635, 12689270, 12972419, 25944838, 64862095, 129724190, 142696609, 285393218, 713483045, 1426966090, 1569662699, 3139325398, 7848313495, 15696626990]

約数ペア:

[(1, 15696626990), (2, 7848313495), (5, 3139325398), (10, 1569662699), (11, 1426966090), (22, 713483045), (55, 285393218), (110, 142696609), (121, 129724190), (242, 64862095), (605, 25944838), (1210, 12972419), (1237, 12689270), (2474, 6344635), (6185, 2537854), (10487, 1496770), (12370, 1268927), (13607, 1153570), (20974, 748385), (27214, 576785), (52435, 299354), (68035, 230714), (104870, 149677), (115357, 136070)]