49642810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 106168320

約数和(自身を除く): 56525510

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 79, 94, 158, 191, 235, 329, 382, 395, 470, 553, 658, 790, 955, 1106, 1337, 1645, 1910, 2674, 2765, 3290, 3713, 5530, 6685, 7426, 8977, 13370, 15089, 17954, 18565, 25991, 30178, 37130, 44885, 51982, 62839, 75445, 89770, 105623, 125678, 129955, 150890, 211246, 259910, 314195, 528115, 628390, 709183, 1056230, 1418366, 3545915, 4964281, 7091830, 9928562, 24821405, 49642810]

約数ペア:

[(1, 49642810), (2, 24821405), (5, 9928562), (7, 7091830), (10, 4964281), (14, 3545915), (35, 1418366), (47, 1056230), (70, 709183), (79, 628390), (94, 528115), (158, 314195), (191, 259910), (235, 211246), (329, 150890), (382, 129955), (395, 125678), (470, 105623), (553, 89770), (658, 75445), (790, 62839), (955, 51982), (1106, 44885), (1337, 37130), (1645, 30178), (1910, 25991), (2674, 18565), (2765, 17954), (3290, 15089), (3713, 13370), (5530, 8977), (6685, 7426)]