54930675

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 93962240

約数和(自身を除く): 39031565

約数列:

[1, 3, 5, 15, 25, 73, 75, 79, 127, 219, 237, 365, 381, 395, 635, 1095, 1185, 1825, 1905, 1975, 3175, 5475, 5767, 5925, 9271, 9525, 10033, 17301, 27813, 28835, 30099, 46355, 50165, 86505, 139065, 144175, 150495, 231775, 250825, 432525, 695325, 732409, 752475, 2197227, 3662045, 10986135, 18310225, 54930675]

約数ペア:

[(1, 54930675), (3, 18310225), (5, 10986135), (15, 3662045), (25, 2197227), (73, 752475), (75, 732409), (79, 695325), (127, 432525), (219, 250825), (237, 231775), (365, 150495), (381, 144175), (395, 139065), (635, 86505), (1095, 50165), (1185, 46355), (1825, 30099), (1905, 28835), (1975, 27813), (3175, 17301), (5475, 10033), (5767, 9525), (5925, 9271)]