48157600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3578

約数の個数: 72

約数和(自身を含む): 124515468

約数和(自身を除く): 76357868

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 3541, 6800, 7082, 13600, 14164, 17705, 28328, 35410, 56656, 60197, 70820, 88525, 113312, 120394, 141640, 177050, 240788, 283280, 300985, 354100, 481576, 566560, 601970, 708200, 963152, 1203940, 1416400, 1504925, 1926304, 2407880, 2832800, 3009850, 4815760, 6019700, 9631520, 12039400, 24078800, 48157600]

約数ペア:

[(1, 48157600), (2, 24078800), (4, 12039400), (5, 9631520), (8, 6019700), (10, 4815760), (16, 3009850), (17, 2832800), (20, 2407880), (25, 1926304), (32, 1504925), (34, 1416400), (40, 1203940), (50, 963152), (68, 708200), (80, 601970), (85, 566560), (100, 481576), (136, 354100), (160, 300985), (170, 283280), (200, 240788), (272, 177050), (340, 141640), (400, 120394), (425, 113312), (544, 88525), (680, 70820), (800, 60197), (850, 56656), (1360, 35410), (1700, 28328), (2720, 17705), (3400, 14164), (3541, 13600), (6800, 7082)]