25625904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 69662208

約数和(自身を除く): 44036304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 307, 376, 444, 564, 592, 614, 752, 888, 921, 1128, 1228, 1739, 1776, 1842, 2256, 2456, 3478, 3684, 4912, 5217, 6956, 7368, 10434, 11359, 13912, 14429, 14736, 20868, 22718, 27824, 28858, 34077, 41736, 43287, 45436, 57716, 68154, 83472, 86574, 90872, 115432, 136308, 173148, 181744, 230864, 272616, 346296, 533873, 545232, 692592, 1067746, 1601619, 2135492, 3203238, 4270984, 6406476, 8541968, 12812952, 25625904]

約数ペア:

[(1, 25625904), (2, 12812952), (3, 8541968), (4, 6406476), (6, 4270984), (8, 3203238), (12, 2135492), (16, 1601619), (24, 1067746), (37, 692592), (47, 545232), (48, 533873), (74, 346296), (94, 272616), (111, 230864), (141, 181744), (148, 173148), (188, 136308), (222, 115432), (282, 90872), (296, 86574), (307, 83472), (376, 68154), (444, 57716), (564, 45436), (592, 43287), (614, 41736), (752, 34077), (888, 28858), (921, 27824), (1128, 22718), (1228, 20868), (1739, 14736), (1776, 14429), (1842, 13912), (2256, 11359), (2456, 10434), (3478, 7368), (3684, 6956), (4912, 5217)]