59528540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 129003840

約数和(自身を除く): 69475300

約数列:

[1, 2, 4, 5, 10, 20, 53, 89, 106, 178, 212, 265, 356, 445, 530, 631, 890, 1060, 1262, 1780, 2524, 3155, 4717, 6310, 9434, 12620, 18868, 23585, 33443, 47170, 56159, 66886, 94340, 112318, 133772, 167215, 224636, 280795, 334430, 561590, 668860, 1123180, 2976427, 5952854, 11905708, 14882135, 29764270, 59528540]

約数ペア:

[(1, 59528540), (2, 29764270), (4, 14882135), (5, 11905708), (10, 5952854), (20, 2976427), (53, 1123180), (89, 668860), (106, 561590), (178, 334430), (212, 280795), (265, 224636), (356, 167215), (445, 133772), (530, 112318), (631, 94340), (890, 66886), (1060, 56159), (1262, 47170), (1780, 33443), (2524, 23585), (3155, 18868), (4717, 12620), (6310, 9434)]