52799820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28387}}^1$

素因数の和:28430

約数の個数: 48

約数和(自身を含む): 152613888

約数和(自身を除く): 99814068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28387, 56774, 85161, 113548, 141935, 170322, 283870, 340644, 425805, 567740, 851610, 879997, 1703220, 1759994, 2639991, 3519988, 4399985, 5279982, 8799970, 10559964, 13199955, 17599940, 26399910, 52799820]

約数ペア:

[(1, 52799820), (2, 26399910), (3, 17599940), (4, 13199955), (5, 10559964), (6, 8799970), (10, 5279982), (12, 4399985), (15, 3519988), (20, 2639991), (30, 1759994), (31, 1703220), (60, 879997), (62, 851610), (93, 567740), (124, 425805), (155, 340644), (186, 283870), (310, 170322), (372, 141935), (465, 113548), (620, 85161), (930, 56774), (1860, 28387)]