126903565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 168364800

約数和(自身を除く): 41461235

約数列:

[1, 5, 19, 29, 73, 95, 145, 365, 551, 631, 1387, 2117, 2755, 3155, 6935, 10585, 11989, 18299, 40223, 46063, 59945, 91495, 201115, 230315, 347681, 875197, 1335827, 1738405, 4375985, 6679135, 25380713, 126903565]

約数ペア:

[(1, 126903565), (5, 25380713), (19, 6679135), (29, 4375985), (73, 1738405), (95, 1335827), (145, 875197), (365, 347681), (551, 230315), (631, 201115), (1387, 91495), (2117, 59945), (2755, 46063), (3155, 40223), (6935, 18299), (10585, 11989)]