56912700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14593}}^1$

素因数の和:14623

約数の個数: 72

約数和(自身を含む): 177346288

約数和(自身を除く): 120433588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 14593, 29186, 43779, 58372, 72965, 87558, 145930, 175116, 189709, 218895, 291860, 364825, 379418, 437790, 569127, 729650, 758836, 875580, 948545, 1094475, 1138254, 1459300, 1897090, 2188950, 2276508, 2845635, 3794180, 4377900, 4742725, 5691270, 9485450, 11382540, 14228175, 18970900, 28456350, 56912700]

約数ペア:

[(1, 56912700), (2, 28456350), (3, 18970900), (4, 14228175), (5, 11382540), (6, 9485450), (10, 5691270), (12, 4742725), (13, 4377900), (15, 3794180), (20, 2845635), (25, 2276508), (26, 2188950), (30, 1897090), (39, 1459300), (50, 1138254), (52, 1094475), (60, 948545), (65, 875580), (75, 758836), (78, 729650), (100, 569127), (130, 437790), (150, 379418), (156, 364825), (195, 291860), (260, 218895), (300, 189709), (325, 175116), (390, 145930), (650, 87558), (780, 72965), (975, 58372), (1300, 43779), (1950, 29186), (3900, 14593)]