50722440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 152746560

約数和(自身を除く): 102024120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1277, 1324, 1655, 1986, 2554, 2648, 3310, 3831, 3972, 4965, 5108, 6385, 6620, 7662, 7944, 9930, 10216, 12770, 13240, 15324, 19155, 19860, 25540, 30648, 38310, 39720, 51080, 76620, 153240, 422687, 845374, 1268061, 1690748, 2113435, 2536122, 3381496, 4226870, 5072244, 6340305, 8453740, 10144488, 12680610, 16907480, 25361220, 50722440]

約数ペア:

[(1, 50722440), (2, 25361220), (3, 16907480), (4, 12680610), (5, 10144488), (6, 8453740), (8, 6340305), (10, 5072244), (12, 4226870), (15, 3381496), (20, 2536122), (24, 2113435), (30, 1690748), (40, 1268061), (60, 845374), (120, 422687), (331, 153240), (662, 76620), (993, 51080), (1277, 39720), (1324, 38310), (1655, 30648), (1986, 25540), (2554, 19860), (2648, 19155), (3310, 15324), (3831, 13240), (3972, 12770), (4965, 10216), (5108, 9930), (6385, 7944), (6620, 7662)]