15519036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 39753504

約数和(自身を除く): 24234468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 1877, 2067, 2756, 3754, 4134, 5631, 7508, 8268, 11262, 22524, 24401, 48802, 73203, 97604, 99481, 146406, 198962, 292812, 298443, 397924, 596886, 1193772, 1293253, 2586506, 3879759, 5173012, 7759518, 15519036]

約数ペア:

[(1, 15519036), (2, 7759518), (3, 5173012), (4, 3879759), (6, 2586506), (12, 1293253), (13, 1193772), (26, 596886), (39, 397924), (52, 298443), (53, 292812), (78, 198962), (106, 146406), (156, 99481), (159, 97604), (212, 73203), (318, 48802), (636, 24401), (689, 22524), (1378, 11262), (1877, 8268), (2067, 7508), (2756, 5631), (3754, 4134)]