48819750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 147723264

約数和(自身を除く): 98903514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 125, 150, 170, 175, 210, 238, 250, 255, 350, 357, 375, 425, 510, 525, 547, 595, 714, 750, 850, 875, 1050, 1094, 1190, 1275, 1641, 1750, 1785, 2125, 2550, 2625, 2735, 2975, 3282, 3570, 3829, 4250, 5250, 5470, 5950, 6375, 7658, 8205, 8925, 9299, 11487, 12750, 13675, 14875, 16410, 17850, 18598, 19145, 22974, 27350, 27897, 29750, 38290, 41025, 44625, 46495, 55794, 57435, 65093, 68375, 82050, 89250, 92990, 95725, 114870, 130186, 136750, 139485, 191450, 195279, 205125, 232475, 278970, 287175, 325465, 390558, 410250, 464950, 478625, 574350, 650930, 697425, 957250, 976395, 1162375, 1394850, 1435875, 1627325, 1952790, 2324750, 2871750, 3254650, 3487125, 4881975, 6974250, 8136625, 9763950, 16273250, 24409875, 48819750]

約数ペア:

[(1, 48819750), (2, 24409875), (3, 16273250), (5, 9763950), (6, 8136625), (7, 6974250), (10, 4881975), (14, 3487125), (15, 3254650), (17, 2871750), (21, 2324750), (25, 1952790), (30, 1627325), (34, 1435875), (35, 1394850), (42, 1162375), (50, 976395), (51, 957250), (70, 697425), (75, 650930), (85, 574350), (102, 478625), (105, 464950), (119, 410250), (125, 390558), (150, 325465), (170, 287175), (175, 278970), (210, 232475), (238, 205125), (250, 195279), (255, 191450), (350, 139485), (357, 136750), (375, 130186), (425, 114870), (510, 95725), (525, 92990), (547, 89250), (595, 82050), (714, 68375), (750, 65093), (850, 57435), (875, 55794), (1050, 46495), (1094, 44625), (1190, 41025), (1275, 38290), (1641, 29750), (1750, 27897), (1785, 27350), (2125, 22974), (2550, 19145), (2625, 18598), (2735, 17850), (2975, 16410), (3282, 14875), (3570, 13675), (3829, 12750), (4250, 11487), (5250, 9299), (5470, 8925), (5950, 8205), (6375, 7658)]