25546690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4793}}^1$

素因数の和:4854

約数の個数: 32

約数和(自身を含む): 50739696

約数和(自身を除く): 25193006

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 4793, 5330, 9586, 23965, 47930, 62309, 124618, 196513, 311545, 393026, 623090, 982565, 1965130, 2554669, 5109338, 12773345, 25546690]

約数ペア:

[(1, 25546690), (2, 12773345), (5, 5109338), (10, 2554669), (13, 1965130), (26, 982565), (41, 623090), (65, 393026), (82, 311545), (130, 196513), (205, 124618), (410, 62309), (533, 47930), (1066, 23965), (2665, 9586), (4793, 5330)]