25213296

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 68745600

約数和(自身を除く): 43532304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 59, 87, 116, 118, 174, 177, 232, 236, 307, 348, 354, 464, 472, 614, 696, 708, 921, 944, 1228, 1392, 1416, 1711, 1842, 2456, 2832, 3422, 3684, 4912, 5133, 6844, 7368, 8903, 10266, 13688, 14736, 17806, 18113, 20532, 26709, 27376, 35612, 36226, 41064, 53418, 54339, 71224, 72452, 82128, 106836, 108678, 142448, 144904, 213672, 217356, 289808, 427344, 434712, 525277, 869424, 1050554, 1575831, 2101108, 3151662, 4202216, 6303324, 8404432, 12606648, 25213296]

約数ペア:

[(1, 25213296), (2, 12606648), (3, 8404432), (4, 6303324), (6, 4202216), (8, 3151662), (12, 2101108), (16, 1575831), (24, 1050554), (29, 869424), (48, 525277), (58, 434712), (59, 427344), (87, 289808), (116, 217356), (118, 213672), (174, 144904), (177, 142448), (232, 108678), (236, 106836), (307, 82128), (348, 72452), (354, 71224), (464, 54339), (472, 53418), (614, 41064), (696, 36226), (708, 35612), (921, 27376), (944, 26709), (1228, 20532), (1392, 18113), (1416, 17806), (1711, 14736), (1842, 13688), (2456, 10266), (2832, 8903), (3422, 7368), (3684, 6844), (4912, 5133)]