49226970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126223}}^1$

素因数の和:126246

約数の個数: 32

約数和(自身を含む): 127233792

約数和(自身を除く): 78006822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 126223, 252446, 378669, 631115, 757338, 1262230, 1640899, 1893345, 3281798, 3786690, 4922697, 8204495, 9845394, 16408990, 24613485, 49226970]

約数ペア:

[(1, 49226970), (2, 24613485), (3, 16408990), (5, 9845394), (6, 8204495), (10, 4922697), (13, 3786690), (15, 3281798), (26, 1893345), (30, 1640899), (39, 1262230), (65, 757338), (78, 631115), (130, 378669), (195, 252446), (390, 126223)]