56415195

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 103763712

約数和(自身を除く): 47348517

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 93, 111, 155, 185, 279, 333, 465, 555, 1093, 1147, 1395, 1665, 3279, 3441, 5465, 5735, 9837, 10323, 16395, 17205, 33883, 40441, 49185, 51615, 101649, 121323, 169415, 202205, 304947, 363969, 508245, 606615, 1253671, 1524735, 1819845, 3761013, 6268355, 11283039, 18805065, 56415195]

約数ペア:

[(1, 56415195), (3, 18805065), (5, 11283039), (9, 6268355), (15, 3761013), (31, 1819845), (37, 1524735), (45, 1253671), (93, 606615), (111, 508245), (155, 363969), (185, 304947), (279, 202205), (333, 169415), (465, 121323), (555, 101649), (1093, 51615), (1147, 49185), (1395, 40441), (1665, 33883), (3279, 17205), (3441, 16395), (5465, 10323), (5735, 9837)]