23267000

素因数分解:

$2^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 55598400

約数和(自身を除く): 32331400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 125, 200, 212, 250, 265, 424, 439, 500, 530, 878, 1000, 1060, 1325, 1756, 2120, 2195, 2650, 3512, 4390, 5300, 6625, 8780, 10600, 10975, 13250, 17560, 21950, 23267, 26500, 43900, 46534, 53000, 54875, 87800, 93068, 109750, 116335, 186136, 219500, 232670, 439000, 465340, 581675, 930680, 1163350, 2326700, 2908375, 4653400, 5816750, 11633500, 23267000]

約数ペア:

[(1, 23267000), (2, 11633500), (4, 5816750), (5, 4653400), (8, 2908375), (10, 2326700), (20, 1163350), (25, 930680), (40, 581675), (50, 465340), (53, 439000), (100, 232670), (106, 219500), (125, 186136), (200, 116335), (212, 109750), (250, 93068), (265, 87800), (424, 54875), (439, 53000), (500, 46534), (530, 43900), (878, 26500), (1000, 23267), (1060, 21950), (1325, 17560), (1756, 13250), (2120, 10975), (2195, 10600), (2650, 8780), (3512, 6625), (4390, 5300)]