4842565

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 7418880

約数和(自身を除く): 2576315

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 367, 377, 455, 1015, 1835, 1885, 2569, 2639, 4771, 10643, 12845, 13195, 23855, 33397, 53215, 74501, 138359, 166985, 372505, 691795, 968513, 4842565]

約数ペア:

[(1, 4842565), (5, 968513), (7, 691795), (13, 372505), (29, 166985), (35, 138359), (65, 74501), (91, 53215), (145, 33397), (203, 23855), (367, 13195), (377, 12845), (455, 10643), (1015, 4771), (1835, 2639), (1885, 2569)]