53046640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12511}}^1$

素因数の和:12577

約数の個数: 40

約数和(自身を含む): 125670528

約数和(自身を除く): 72623888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 12511, 25022, 50044, 62555, 100088, 125110, 200176, 250220, 500440, 663083, 1000880, 1326166, 2652332, 3315415, 5304664, 6630830, 10609328, 13261660, 26523320, 53046640]

約数ペア:

[(1, 53046640), (2, 26523320), (4, 13261660), (5, 10609328), (8, 6630830), (10, 5304664), (16, 3315415), (20, 2652332), (40, 1326166), (53, 1000880), (80, 663083), (106, 500440), (212, 250220), (265, 200176), (424, 125110), (530, 100088), (848, 62555), (1060, 50044), (2120, 25022), (4240, 12511)]