53225355

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 86958144

約数和(自身を除く): 33732789

約数列:

[1, 3, 5, 15, 97, 157, 233, 291, 471, 485, 699, 785, 1165, 1455, 2355, 3495, 15229, 22601, 36581, 45687, 67803, 76145, 109743, 113005, 182905, 228435, 339015, 548715, 3548357, 10645071, 17741785, 53225355]

約数ペア:

[(1, 53225355), (3, 17741785), (5, 10645071), (15, 3548357), (97, 548715), (157, 339015), (233, 228435), (291, 182905), (471, 113005), (485, 109743), (699, 76145), (785, 67803), (1165, 45687), (1455, 36581), (2355, 22601), (3495, 15229)]