4695800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 11148840

約数和(自身を除く): 6453040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 443, 530, 886, 1060, 1325, 1772, 2120, 2215, 2650, 3544, 4430, 5300, 8860, 10600, 11075, 17720, 22150, 23479, 44300, 46958, 88600, 93916, 117395, 187832, 234790, 469580, 586975, 939160, 1173950, 2347900, 4695800]

約数ペア:

[(1, 4695800), (2, 2347900), (4, 1173950), (5, 939160), (8, 586975), (10, 469580), (20, 234790), (25, 187832), (40, 117395), (50, 93916), (53, 88600), (100, 46958), (106, 44300), (200, 23479), (212, 22150), (265, 17720), (424, 11075), (443, 10600), (530, 8860), (886, 5300), (1060, 4430), (1325, 3544), (1772, 2650), (2120, 2215)]