52304460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67057}}^1$

素因数の和:67082

約数の個数: 48

約数和(自身を含む): 157720416

約数和(自身を除く): 105415956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 67057, 134114, 201171, 268228, 335285, 402342, 670570, 804684, 871741, 1005855, 1341140, 1743482, 2011710, 2615223, 3486964, 4023420, 4358705, 5230446, 8717410, 10460892, 13076115, 17434820, 26152230, 52304460]

約数ペア:

[(1, 52304460), (2, 26152230), (3, 17434820), (4, 13076115), (5, 10460892), (6, 8717410), (10, 5230446), (12, 4358705), (13, 4023420), (15, 3486964), (20, 2615223), (26, 2011710), (30, 1743482), (39, 1341140), (52, 1005855), (60, 871741), (65, 804684), (78, 670570), (130, 402342), (156, 335285), (195, 268228), (260, 201171), (390, 134114), (780, 67057)]