52805057585

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{641}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 74976067584

約数和(自身を除く): 22171009999

約数列:

[1, 5, 7, 35, 43, 127, 215, 301, 431, 635, 641, 889, 1505, 2155, 3017, 3205, 4445, 4487, 5461, 15085, 18533, 22435, 27305, 27563, 38227, 54737, 81407, 92665, 129731, 137815, 191135, 192941, 273685, 276271, 383159, 407035, 569849, 648655, 964705, 1381355, 1915795, 1933897, 2353691, 2849245, 3500501, 9669485, 11768455, 11879653, 16475837, 17502505, 24503507, 35086417, 59398265, 82379185, 83157571, 122517535, 175432085, 245604919, 415787855, 1228024595, 1508715931, 7543579655, 10561011517, 52805057585]

約数ペア:

[(1, 52805057585), (5, 10561011517), (7, 7543579655), (35, 1508715931), (43, 1228024595), (127, 415787855), (215, 245604919), (301, 175432085), (431, 122517535), (635, 83157571), (641, 82379185), (889, 59398265), (1505, 35086417), (2155, 24503507), (3017, 17502505), (3205, 16475837), (4445, 11879653), (4487, 11768455), (5461, 9669485), (15085, 3500501), (18533, 2849245), (22435, 2353691), (27305, 1933897), (27563, 1915795), (38227, 1381355), (54737, 964705), (81407, 648655), (92665, 569849), (129731, 407035), (137815, 383159), (191135, 276271), (192941, 273685)]