15525354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 34310304

約数和(自身を除く): 18784950

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 169, 183, 251, 338, 366, 502, 507, 753, 793, 1014, 1506, 1586, 2379, 3263, 4758, 6526, 9789, 10309, 15311, 19578, 20618, 30622, 30927, 42419, 45933, 61854, 84838, 91866, 127257, 199043, 254514, 398086, 597129, 1194258, 2587559, 5175118, 7762677, 15525354]

約数ペア:

[(1, 15525354), (2, 7762677), (3, 5175118), (6, 2587559), (13, 1194258), (26, 597129), (39, 398086), (61, 254514), (78, 199043), (122, 127257), (169, 91866), (183, 84838), (251, 61854), (338, 45933), (366, 42419), (502, 30927), (507, 30622), (753, 20618), (793, 19578), (1014, 15311), (1506, 10309), (1586, 9789), (2379, 6526), (3263, 4758)]