212751950975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9024473}}^1$

素因数の和:9024547

約数の個数: 24

約数和(自身を含む): 281996763552

約数和(自身を除く): 69244812577

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4715, 23575, 9024473, 45122365, 207562879, 225611825, 370003393, 1037814395, 1850016965, 5189071975, 8510078039, 9250084825, 42550390195, 212751950975]

約数ペア:

[(1, 212751950975), (5, 42550390195), (23, 9250084825), (25, 8510078039), (41, 5189071975), (115, 1850016965), (205, 1037814395), (575, 370003393), (943, 225611825), (1025, 207562879), (4715, 45122365), (23575, 9024473)]