47023615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 63452160

約数和(自身を除く): 16428545

約数列:

[1, 5, 17, 23, 67, 85, 115, 335, 359, 391, 1139, 1541, 1795, 1955, 5695, 6103, 7705, 8257, 24053, 26197, 30515, 41285, 120265, 130985, 140369, 408901, 553219, 701845, 2044505, 2766095, 9404723, 47023615]

約数ペア:

[(1, 47023615), (5, 9404723), (17, 2766095), (23, 2044505), (67, 701845), (85, 553219), (115, 408901), (335, 140369), (359, 130985), (391, 120265), (1139, 41285), (1541, 30515), (1795, 26197), (1955, 24053), (5695, 8257), (6103, 7705)]