5071662

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 11606400

約数和(自身を除く): 6534738

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 149, 183, 186, 279, 298, 366, 447, 549, 558, 894, 1098, 1341, 1891, 2682, 3782, 4619, 5673, 9089, 9238, 11346, 13857, 17019, 18178, 27267, 27714, 34038, 41571, 54534, 81801, 83142, 163602, 281759, 563518, 845277, 1690554, 2535831, 5071662]

約数ペア:

[(1, 5071662), (2, 2535831), (3, 1690554), (6, 845277), (9, 563518), (18, 281759), (31, 163602), (61, 83142), (62, 81801), (93, 54534), (122, 41571), (149, 34038), (183, 27714), (186, 27267), (279, 18178), (298, 17019), (366, 13857), (447, 11346), (549, 9238), (558, 9089), (894, 5673), (1098, 4619), (1341, 3782), (1891, 2682)]