74532850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3571

約数の個数: 48

約数和(自身を含む): 161078976

約数和(自身を除く): 86546126

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 3491, 4270, 6982, 10675, 17455, 21350, 24437, 34910, 48874, 87275, 122185, 174550, 212951, 244370, 425902, 610925, 1064755, 1221850, 1490657, 2129510, 2981314, 5323775, 7453285, 10647550, 14906570, 37266425, 74532850]

約数ペア:

[(1, 74532850), (2, 37266425), (5, 14906570), (7, 10647550), (10, 7453285), (14, 5323775), (25, 2981314), (35, 2129510), (50, 1490657), (61, 1221850), (70, 1064755), (122, 610925), (175, 425902), (305, 244370), (350, 212951), (427, 174550), (610, 122185), (854, 87275), (1525, 48874), (2135, 34910), (3050, 24437), (3491, 21350), (4270, 17455), (6982, 10675)]