133064975

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 168218400

約数和(自身を除く): 35153425

約数列:

[1, 5, 25, 101, 151, 349, 505, 755, 1745, 2525, 3775, 8725, 15251, 35249, 52699, 76255, 176245, 263495, 381275, 881225, 1317475, 5322599, 26612995, 133064975]

約数ペア:

[(1, 133064975), (5, 26612995), (25, 5322599), (101, 1317475), (151, 881225), (349, 381275), (505, 263495), (755, 176245), (1745, 76255), (2525, 52699), (3775, 35249), (8725, 15251)]