26935700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 65245824

約数和(自身を除く): 38310124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 521, 550, 940, 1034, 1042, 1100, 1175, 2068, 2084, 2350, 2585, 2605, 4700, 5170, 5210, 5731, 10340, 10420, 11462, 12925, 13025, 22924, 24487, 25850, 26050, 28655, 48974, 51700, 52100, 57310, 97948, 114620, 122435, 143275, 244870, 269357, 286550, 489740, 538714, 573100, 612175, 1077428, 1224350, 1346785, 2448700, 2693570, 5387140, 6733925, 13467850, 26935700]

約数ペア:

[(1, 26935700), (2, 13467850), (4, 6733925), (5, 5387140), (10, 2693570), (11, 2448700), (20, 1346785), (22, 1224350), (25, 1077428), (44, 612175), (47, 573100), (50, 538714), (55, 489740), (94, 286550), (100, 269357), (110, 244870), (188, 143275), (220, 122435), (235, 114620), (275, 97948), (470, 57310), (517, 52100), (521, 51700), (550, 48974), (940, 28655), (1034, 26050), (1042, 25850), (1100, 24487), (1175, 22924), (2068, 13025), (2084, 12925), (2350, 11462), (2585, 10420), (2605, 10340), (4700, 5731), (5170, 5210)]