48658902

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 101274624

約数和(自身を除く): 52615722

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 1997, 3994, 4061, 5991, 8122, 11982, 12183, 24366, 61907, 123814, 185721, 261607, 371442, 523214, 784821, 1569642, 8109817, 16219634, 24329451, 48658902]

約数ペア:

[(1, 48658902), (2, 24329451), (3, 16219634), (6, 8109817), (31, 1569642), (62, 784821), (93, 523214), (131, 371442), (186, 261607), (262, 185721), (393, 123814), (786, 61907), (1997, 24366), (3994, 12183), (4061, 11982), (5991, 8122)]