49671200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 72

約数和(自身を含む): 125499780

約数和(自身を除く): 75828580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2141, 2320, 2900, 4282, 4640, 5800, 8564, 10705, 11600, 17128, 21410, 23200, 34256, 42820, 53525, 62089, 68512, 85640, 107050, 124178, 171280, 214100, 248356, 310445, 342560, 428200, 496712, 620890, 856400, 993424, 1241780, 1552225, 1712800, 1986848, 2483560, 3104450, 4967120, 6208900, 9934240, 12417800, 24835600, 49671200]

約数ペア:

[(1, 49671200), (2, 24835600), (4, 12417800), (5, 9934240), (8, 6208900), (10, 4967120), (16, 3104450), (20, 2483560), (25, 1986848), (29, 1712800), (32, 1552225), (40, 1241780), (50, 993424), (58, 856400), (80, 620890), (100, 496712), (116, 428200), (145, 342560), (160, 310445), (200, 248356), (232, 214100), (290, 171280), (400, 124178), (464, 107050), (580, 85640), (725, 68512), (800, 62089), (928, 53525), (1160, 42820), (1450, 34256), (2141, 23200), (2320, 21410), (2900, 17128), (4282, 11600), (4640, 10705), (5800, 8564)]