56961750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 144960192

約数和(自身を除く): 87998442

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1433, 1590, 2650, 2866, 3975, 4299, 6625, 7165, 7950, 8598, 13250, 14330, 19875, 21495, 35825, 39750, 42990, 71650, 75949, 107475, 151898, 179125, 214950, 227847, 358250, 379745, 455694, 537375, 759490, 1074750, 1139235, 1898725, 2278470, 3797450, 5696175, 9493625, 11392350, 18987250, 28480875, 56961750]

約数ペア:

[(1, 56961750), (2, 28480875), (3, 18987250), (5, 11392350), (6, 9493625), (10, 5696175), (15, 3797450), (25, 2278470), (30, 1898725), (50, 1139235), (53, 1074750), (75, 759490), (106, 537375), (125, 455694), (150, 379745), (159, 358250), (250, 227847), (265, 214950), (318, 179125), (375, 151898), (530, 107475), (750, 75949), (795, 71650), (1325, 42990), (1433, 39750), (1590, 35825), (2650, 21495), (2866, 19875), (3975, 14330), (4299, 13250), (6625, 8598), (7165, 7950)]