25334148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 72624384

約数和(自身を除く): 47290236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 113, 119, 157, 204, 226, 238, 314, 339, 357, 452, 471, 476, 628, 678, 714, 791, 942, 1099, 1356, 1428, 1582, 1884, 1921, 2198, 2373, 2669, 3164, 3297, 3842, 4396, 4746, 5338, 5763, 6594, 7684, 8007, 9492, 10676, 11526, 13188, 13447, 16014, 17741, 18683, 23052, 26894, 32028, 35482, 37366, 40341, 53223, 53788, 56049, 70964, 74732, 80682, 106446, 112098, 124187, 161364, 212892, 224196, 248374, 301597, 372561, 496748, 603194, 745122, 904791, 1206388, 1490244, 1809582, 2111179, 3619164, 4222358, 6333537, 8444716, 12667074, 25334148]

約数ペア:

[(1, 25334148), (2, 12667074), (3, 8444716), (4, 6333537), (6, 4222358), (7, 3619164), (12, 2111179), (14, 1809582), (17, 1490244), (21, 1206388), (28, 904791), (34, 745122), (42, 603194), (51, 496748), (68, 372561), (84, 301597), (102, 248374), (113, 224196), (119, 212892), (157, 161364), (204, 124187), (226, 112098), (238, 106446), (314, 80682), (339, 74732), (357, 70964), (452, 56049), (471, 53788), (476, 53223), (628, 40341), (678, 37366), (714, 35482), (791, 32028), (942, 26894), (1099, 23052), (1356, 18683), (1428, 17741), (1582, 16014), (1884, 13447), (1921, 13188), (2198, 11526), (2373, 10676), (2669, 9492), (3164, 8007), (3297, 7684), (3842, 6594), (4396, 5763), (4746, 5338)]