57253014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 159989760

約数和(自身を除く): 102736746

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 182, 183, 189, 191, 234, 273, 351, 366, 378, 382, 427, 546, 549, 573, 702, 793, 819, 854, 1098, 1146, 1281, 1337, 1586, 1638, 1647, 1719, 2379, 2457, 2483, 2562, 2674, 3294, 3438, 3843, 4011, 4758, 4914, 4966, 5157, 5551, 7137, 7449, 7686, 8022, 10314, 11102, 11529, 11651, 12033, 14274, 14898, 16653, 17381, 21411, 22347, 23058, 23302, 24066, 33306, 34762, 34953, 36099, 42822, 44694, 49959, 52143, 67041, 69906, 72198, 81557, 99918, 104286, 104859, 134082, 149877, 151463, 156429, 163114, 209718, 244671, 299754, 302926, 312858, 314577, 454389, 469287, 489342, 629154, 734013, 908778, 938574, 1060241, 1363167, 1468026, 2120482, 2202039, 2726334, 3180723, 4089501, 4404078, 6361446, 8179002, 9542169, 19084338, 28626507, 57253014]

約数ペア:

[(1, 57253014), (2, 28626507), (3, 19084338), (6, 9542169), (7, 8179002), (9, 6361446), (13, 4404078), (14, 4089501), (18, 3180723), (21, 2726334), (26, 2202039), (27, 2120482), (39, 1468026), (42, 1363167), (54, 1060241), (61, 938574), (63, 908778), (78, 734013), (91, 629154), (117, 489342), (122, 469287), (126, 454389), (182, 314577), (183, 312858), (189, 302926), (191, 299754), (234, 244671), (273, 209718), (351, 163114), (366, 156429), (378, 151463), (382, 149877), (427, 134082), (546, 104859), (549, 104286), (573, 99918), (702, 81557), (793, 72198), (819, 69906), (854, 67041), (1098, 52143), (1146, 49959), (1281, 44694), (1337, 42822), (1586, 36099), (1638, 34953), (1647, 34762), (1719, 33306), (2379, 24066), (2457, 23302), (2483, 23058), (2562, 22347), (2674, 21411), (3294, 17381), (3438, 16653), (3843, 14898), (4011, 14274), (4758, 12033), (4914, 11651), (4966, 11529), (5157, 11102), (5551, 10314), (7137, 8022), (7449, 7686)]