79452275

素因数分解:

$5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:924

約数の個数: 36

約数和(自身を含む): 116197920

約数和(自身を除く): 36745645

約数列:

[1, 5, 7, 25, 35, 49, 79, 175, 245, 395, 553, 821, 1225, 1975, 2765, 3871, 4105, 5747, 13825, 19355, 20525, 28735, 40229, 64859, 96775, 143675, 201145, 324295, 454013, 1005725, 1621475, 2270065, 3178091, 11350325, 15890455, 79452275]

約数ペア:

[(1, 79452275), (5, 15890455), (7, 11350325), (25, 3178091), (35, 2270065), (49, 1621475), (79, 1005725), (175, 454013), (245, 324295), (395, 201145), (553, 143675), (821, 96775), (1225, 64859), (1975, 40229), (2765, 28735), (3871, 20525), (4105, 19355), (5747, 13825)]