40034605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 14961875

約数列:

[1, 5, 13, 23, 61, 65, 115, 299, 305, 439, 793, 1403, 1495, 2195, 3965, 5707, 7015, 10097, 18239, 26779, 28535, 50485, 91195, 131261, 133895, 348127, 615917, 656305, 1740635, 3079585, 8006921, 40034605]

約数ペア:

[(1, 40034605), (5, 8006921), (13, 3079585), (23, 1740635), (61, 656305), (65, 615917), (115, 348127), (299, 133895), (305, 131261), (439, 91195), (793, 50485), (1403, 28535), (1495, 26779), (2195, 18239), (3965, 10097), (5707, 7015)]