51350600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 139782720

約数和(自身を除く): 88432120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 86, 100, 140, 172, 175, 200, 215, 280, 301, 344, 350, 430, 602, 700, 853, 860, 1075, 1204, 1400, 1505, 1706, 1720, 2150, 2408, 3010, 3412, 4265, 4300, 5971, 6020, 6824, 7525, 8530, 8600, 11942, 12040, 15050, 17060, 21325, 23884, 29855, 30100, 34120, 36679, 42650, 47768, 59710, 60200, 73358, 85300, 119420, 146716, 149275, 170600, 183395, 238840, 256753, 293432, 298550, 366790, 513506, 597100, 733580, 916975, 1027012, 1194200, 1283765, 1467160, 1833950, 2054024, 2567530, 3667900, 5135060, 6418825, 7335800, 10270120, 12837650, 25675300, 51350600]

約数ペア:

[(1, 51350600), (2, 25675300), (4, 12837650), (5, 10270120), (7, 7335800), (8, 6418825), (10, 5135060), (14, 3667900), (20, 2567530), (25, 2054024), (28, 1833950), (35, 1467160), (40, 1283765), (43, 1194200), (50, 1027012), (56, 916975), (70, 733580), (86, 597100), (100, 513506), (140, 366790), (172, 298550), (175, 293432), (200, 256753), (215, 238840), (280, 183395), (301, 170600), (344, 149275), (350, 146716), (430, 119420), (602, 85300), (700, 73358), (853, 60200), (860, 59710), (1075, 47768), (1204, 42650), (1400, 36679), (1505, 34120), (1706, 30100), (1720, 29855), (2150, 23884), (2408, 21325), (3010, 17060), (3412, 15050), (4265, 12040), (4300, 11942), (5971, 8600), (6020, 8530), (6824, 7525)]