15550716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 39674880

約数和(自身を除く): 24124164

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 2459, 3162, 4918, 6324, 7377, 9836, 14754, 29508, 41803, 76229, 83606, 125409, 152458, 167212, 228687, 250818, 304916, 457374, 501636, 914748, 1295893, 2591786, 3887679, 5183572, 7775358, 15550716]

約数ペア:

[(1, 15550716), (2, 7775358), (3, 5183572), (4, 3887679), (6, 2591786), (12, 1295893), (17, 914748), (31, 501636), (34, 457374), (51, 304916), (62, 250818), (68, 228687), (93, 167212), (102, 152458), (124, 125409), (186, 83606), (204, 76229), (372, 41803), (527, 29508), (1054, 14754), (1581, 9836), (2108, 7377), (2459, 6324), (3162, 4918)]