20163690050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{97151}}^1$

素因数の和:97763

約数の個数: 48

約数和(自身を含む): 42934966272

約数和(自身を除く): 22771276222

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 593, 1186, 2965, 4151, 5930, 8302, 14825, 20755, 29650, 41510, 97151, 103775, 194302, 207550, 485755, 680057, 971510, 1360114, 2428775, 3400285, 4857550, 6800570, 17001425, 34002850, 57610543, 115221086, 288052715, 403273801, 576105430, 806547602, 1440263575, 2016369005, 2880527150, 4032738010, 10081845025, 20163690050]

約数ペア:

[(1, 20163690050), (2, 10081845025), (5, 4032738010), (7, 2880527150), (10, 2016369005), (14, 1440263575), (25, 806547602), (35, 576105430), (50, 403273801), (70, 288052715), (175, 115221086), (350, 57610543), (593, 34002850), (1186, 17001425), (2965, 6800570), (4151, 4857550), (5930, 3400285), (8302, 2428775), (14825, 1360114), (20755, 971510), (29650, 680057), (41510, 485755), (97151, 207550), (103775, 194302)]