52506909

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 94966144

約数和(自身を除く): 42459235

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1051, 1281, 2379, 3153, 3843, 5551, 7137, 7357, 9459, 13663, 16653, 22071, 40989, 49959, 64111, 66213, 95641, 122967, 192333, 286923, 448777, 576999, 833443, 860769, 1346331, 2500329, 4038993, 5834101, 7500987, 17502303, 52506909]

約数ペア:

[(1, 52506909), (3, 17502303), (7, 7500987), (9, 5834101), (13, 4038993), (21, 2500329), (39, 1346331), (61, 860769), (63, 833443), (91, 576999), (117, 448777), (183, 286923), (273, 192333), (427, 122967), (549, 95641), (793, 66213), (819, 64111), (1051, 49959), (1281, 40989), (2379, 22071), (3153, 16653), (3843, 13663), (5551, 9459), (7137, 7357)]