51113200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2482

約数の個数: 60

約数和(自身を含む): 125168328

約数和(自身を除く): 74055128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2411, 2650, 4240, 4822, 5300, 9644, 10600, 12055, 19288, 21200, 24110, 38576, 48220, 60275, 96440, 120550, 127783, 192880, 241100, 255566, 482200, 511132, 638915, 964400, 1022264, 1277830, 2044528, 2555660, 3194575, 5111320, 6389150, 10222640, 12778300, 25556600, 51113200]

約数ペア:

[(1, 51113200), (2, 25556600), (4, 12778300), (5, 10222640), (8, 6389150), (10, 5111320), (16, 3194575), (20, 2555660), (25, 2044528), (40, 1277830), (50, 1022264), (53, 964400), (80, 638915), (100, 511132), (106, 482200), (200, 255566), (212, 241100), (265, 192880), (400, 127783), (424, 120550), (530, 96440), (848, 60275), (1060, 48220), (1325, 38576), (2120, 24110), (2411, 21200), (2650, 19288), (4240, 12055), (4822, 10600), (5300, 9644)]