51438006

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 114903360

約数和(自身を除く): 63465354

約数列:

[1, 2, 3, 6, 9, 18, 61, 79, 122, 158, 183, 237, 366, 474, 549, 593, 711, 1098, 1186, 1422, 1779, 3558, 4819, 5337, 9638, 10674, 14457, 28914, 36173, 43371, 46847, 72346, 86742, 93694, 108519, 140541, 217038, 281082, 325557, 421623, 651114, 843246, 2857667, 5715334, 8573001, 17146002, 25719003, 51438006]

約数ペア:

[(1, 51438006), (2, 25719003), (3, 17146002), (6, 8573001), (9, 5715334), (18, 2857667), (61, 843246), (79, 651114), (122, 421623), (158, 325557), (183, 281082), (237, 217038), (366, 140541), (474, 108519), (549, 93694), (593, 86742), (711, 72346), (1098, 46847), (1186, 43371), (1422, 36173), (1779, 28914), (3558, 14457), (4819, 10674), (5337, 9638)]