50449568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 107734536

約数和(自身を除く): 57284968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 701, 1384, 1402, 2249, 2768, 2804, 4498, 5536, 5608, 8996, 9113, 11216, 17992, 18226, 22432, 35984, 36452, 71968, 72904, 121273, 145808, 242546, 291616, 485092, 970184, 1576549, 1940368, 3153098, 3880736, 6306196, 12612392, 25224784, 50449568]

約数ペア:

[(1, 50449568), (2, 25224784), (4, 12612392), (8, 6306196), (13, 3880736), (16, 3153098), (26, 1940368), (32, 1576549), (52, 970184), (104, 485092), (173, 291616), (208, 242546), (346, 145808), (416, 121273), (692, 72904), (701, 71968), (1384, 36452), (1402, 35984), (2249, 22432), (2768, 18226), (2804, 17992), (4498, 11216), (5536, 9113), (5608, 8996)]