53864680

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7523}}^1$

素因数の和:7713

約数の個数: 32

約数和(自身を含む): 121888800

約数和(自身を除く): 68024120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 7523, 15046, 30092, 37615, 60184, 75230, 150460, 300920, 1346617, 2693234, 5386468, 6733085, 10772936, 13466170, 26932340, 53864680]

約数ペア:

[(1, 53864680), (2, 26932340), (4, 13466170), (5, 10772936), (8, 6733085), (10, 5386468), (20, 2693234), (40, 1346617), (179, 300920), (358, 150460), (716, 75230), (895, 60184), (1432, 37615), (1790, 30092), (3580, 15046), (7160, 7523)]