117370975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 162712800

約数和(自身を除く): 45341825

約数列:

[1, 5, 17, 25, 29, 85, 89, 107, 145, 425, 445, 493, 535, 725, 1513, 1819, 2225, 2465, 2581, 2675, 3103, 7565, 9095, 9523, 12325, 12905, 15515, 37825, 43877, 45475, 47615, 52751, 64525, 77575, 161891, 219385, 238075, 263755, 276167, 809455, 1096925, 1318775, 1380835, 4047275, 4694839, 6904175, 23474195, 117370975]

約数ペア:

[(1, 117370975), (5, 23474195), (17, 6904175), (25, 4694839), (29, 4047275), (85, 1380835), (89, 1318775), (107, 1096925), (145, 809455), (425, 276167), (445, 263755), (493, 238075), (535, 219385), (725, 161891), (1513, 77575), (1819, 64525), (2225, 52751), (2465, 47615), (2581, 45475), (2675, 43877), (3103, 37825), (7565, 15515), (9095, 12905), (9523, 12325)]