50951445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 90931200

約数和(自身を除く): 39979755

約数列:

[1, 3, 5, 15, 19, 31, 57, 73, 79, 93, 95, 155, 219, 237, 285, 365, 395, 465, 589, 1095, 1185, 1387, 1501, 1767, 2263, 2449, 2945, 4161, 4503, 5767, 6789, 6935, 7347, 7505, 8835, 11315, 12245, 17301, 20805, 22515, 28835, 33945, 36735, 42997, 46531, 86505, 109573, 128991, 139593, 178777, 214985, 232655, 328719, 536331, 547865, 644955, 697965, 893885, 1643595, 2681655, 3396763, 10190289, 16983815, 50951445]

約数ペア:

[(1, 50951445), (3, 16983815), (5, 10190289), (15, 3396763), (19, 2681655), (31, 1643595), (57, 893885), (73, 697965), (79, 644955), (93, 547865), (95, 536331), (155, 328719), (219, 232655), (237, 214985), (285, 178777), (365, 139593), (395, 128991), (465, 109573), (589, 86505), (1095, 46531), (1185, 42997), (1387, 36735), (1501, 33945), (1767, 28835), (2263, 22515), (2449, 20805), (2945, 17301), (4161, 12245), (4503, 11315), (5767, 8835), (6789, 7505), (6935, 7347)]