25014940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23599}}^1$

素因数の和:23661

約数の個数: 24

約数和(自身を含む): 53524800

約数和(自身を除く): 28509860

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 23599, 47198, 94396, 117995, 235990, 471980, 1250747, 2501494, 5002988, 6253735, 12507470, 25014940]

約数ペア:

[(1, 25014940), (2, 12507470), (4, 6253735), (5, 5002988), (10, 2501494), (20, 1250747), (53, 471980), (106, 235990), (212, 117995), (265, 94396), (530, 47198), (1060, 23599)]