51855816

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 134064000

約数和(自身を除く): 82208184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 246, 302, 328, 349, 453, 492, 604, 698, 906, 984, 1047, 1208, 1396, 1812, 2094, 2792, 3624, 4188, 6191, 8376, 12382, 14309, 18573, 24764, 28618, 37146, 42927, 49528, 52699, 57236, 74292, 85854, 105398, 114472, 148584, 158097, 171708, 210796, 316194, 343416, 421592, 632388, 1264776, 2160659, 4321318, 6481977, 8642636, 12963954, 17285272, 25927908, 51855816]

約数ペア:

[(1, 51855816), (2, 25927908), (3, 17285272), (4, 12963954), (6, 8642636), (8, 6481977), (12, 4321318), (24, 2160659), (41, 1264776), (82, 632388), (123, 421592), (151, 343416), (164, 316194), (246, 210796), (302, 171708), (328, 158097), (349, 148584), (453, 114472), (492, 105398), (604, 85854), (698, 74292), (906, 57236), (984, 52699), (1047, 49528), (1208, 42927), (1396, 37146), (1812, 28618), (2094, 24764), (2792, 18573), (3624, 14309), (4188, 12382), (6191, 8376)]