56565405

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 109509120

約数和(自身を除く): 52943715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 167, 193, 195, 351, 501, 579, 585, 835, 965, 1503, 1737, 1755, 2171, 2505, 2509, 2895, 4509, 5211, 6513, 7515, 7527, 8685, 10855, 12545, 19539, 22545, 22581, 26055, 32231, 32565, 37635, 58617, 67743, 96693, 97695, 112905, 161155, 290079, 293085, 338715, 419003, 483465, 870237, 1257009, 1450395, 2095015, 3771027, 4351185, 6285045, 11313081, 18855135, 56565405]

約数ペア:

[(1, 56565405), (3, 18855135), (5, 11313081), (9, 6285045), (13, 4351185), (15, 3771027), (27, 2095015), (39, 1450395), (45, 1257009), (65, 870237), (117, 483465), (135, 419003), (167, 338715), (193, 293085), (195, 290079), (351, 161155), (501, 112905), (579, 97695), (585, 96693), (835, 67743), (965, 58617), (1503, 37635), (1737, 32565), (1755, 32231), (2171, 26055), (2505, 22581), (2509, 22545), (2895, 19539), (4509, 12545), (5211, 10855), (6513, 8685), (7515, 7527)]