29301425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 38301120

約数和(自身を除く): 8999695

約数列:

[1, 5, 23, 25, 115, 131, 389, 575, 655, 1945, 3013, 3275, 8947, 9725, 15065, 44735, 50959, 75325, 223675, 254795, 1172057, 1273975, 5860285, 29301425]

約数ペア:

[(1, 29301425), (5, 5860285), (23, 1273975), (25, 1172057), (115, 254795), (131, 223675), (389, 75325), (575, 50959), (655, 44735), (1945, 15065), (3013, 9725), (3275, 8947)]