53199370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1663}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 109744128

約数和(自身を除く): 56544758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 1663, 2285, 3199, 3326, 4570, 6398, 8315, 11641, 15995, 16630, 23282, 31990, 58205, 116410, 759991, 1519982, 3799955, 5319937, 7599910, 10639874, 26599685, 53199370]

約数ペア:

[(1, 53199370), (2, 26599685), (5, 10639874), (7, 7599910), (10, 5319937), (14, 3799955), (35, 1519982), (70, 759991), (457, 116410), (914, 58205), (1663, 31990), (2285, 23282), (3199, 16630), (3326, 15995), (4570, 11641), (6398, 8315)]