53005600

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1202

約数の個数: 72

約数和(自身を含む): 131710320

約数和(自身を除く): 78704720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 295, 400, 472, 590, 800, 944, 1123, 1180, 1475, 1888, 2246, 2360, 2950, 4492, 4720, 5615, 5900, 8984, 9440, 11230, 11800, 17968, 22460, 23600, 28075, 35936, 44920, 47200, 56150, 66257, 89840, 112300, 132514, 179680, 224600, 265028, 331285, 449200, 530056, 662570, 898400, 1060112, 1325140, 1656425, 2120224, 2650280, 3312850, 5300560, 6625700, 10601120, 13251400, 26502800, 53005600]

約数ペア:

[(1, 53005600), (2, 26502800), (4, 13251400), (5, 10601120), (8, 6625700), (10, 5300560), (16, 3312850), (20, 2650280), (25, 2120224), (32, 1656425), (40, 1325140), (50, 1060112), (59, 898400), (80, 662570), (100, 530056), (118, 449200), (160, 331285), (200, 265028), (236, 224600), (295, 179680), (400, 132514), (472, 112300), (590, 89840), (800, 66257), (944, 56150), (1123, 47200), (1180, 44920), (1475, 35936), (1888, 28075), (2246, 23600), (2360, 22460), (2950, 17968), (4492, 11800), (4720, 11230), (5615, 9440), (5900, 8984)]