133729225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 203558400

約数和(自身を除く): 69829175

約数列:

[1, 5, 7, 17, 25, 35, 79, 85, 119, 175, 395, 425, 553, 569, 595, 1343, 1975, 2765, 2845, 2975, 3983, 6715, 9401, 9673, 13825, 14225, 19915, 33575, 44951, 47005, 48365, 67711, 99575, 224755, 235025, 241825, 314657, 338555, 764167, 1123775, 1573285, 1692775, 3820835, 5349169, 7866425, 19104175, 26745845, 133729225]

約数ペア:

[(1, 133729225), (5, 26745845), (7, 19104175), (17, 7866425), (25, 5349169), (35, 3820835), (79, 1692775), (85, 1573285), (119, 1123775), (175, 764167), (395, 338555), (425, 314657), (553, 241825), (569, 235025), (595, 224755), (1343, 99575), (1975, 67711), (2765, 48365), (2845, 47005), (2975, 44951), (3983, 33575), (6715, 19915), (9401, 14225), (9673, 13825)]