51100152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68683}}^1$

素因数の和:68723

約数の個数: 32

約数和(自身を含む): 131873280

約数和(自身を除く): 80773128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 68683, 137366, 206049, 274732, 412098, 549464, 824196, 1648392, 2129173, 4258346, 6387519, 8516692, 12775038, 17033384, 25550076, 51100152]

約数ペア:

[(1, 51100152), (2, 25550076), (3, 17033384), (4, 12775038), (6, 8516692), (8, 6387519), (12, 4258346), (24, 2129173), (31, 1648392), (62, 824196), (93, 549464), (124, 412098), (186, 274732), (248, 206049), (372, 137366), (744, 68683)]