52139970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6659}}^1$

素因数の和:6704

約数の個数: 64

約数和(自身を含む): 143856000

約数和(自身を除く): 91716030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 6659, 7830, 13318, 19977, 33295, 39954, 59931, 66590, 99885, 119862, 179793, 193111, 199770, 299655, 359586, 386222, 579333, 599310, 898965, 965555, 1158666, 1737999, 1797930, 1931110, 2896665, 3475998, 5213997, 5793330, 8689995, 10427994, 17379990, 26069985, 52139970]

約数ペア:

[(1, 52139970), (2, 26069985), (3, 17379990), (5, 10427994), (6, 8689995), (9, 5793330), (10, 5213997), (15, 3475998), (18, 2896665), (27, 1931110), (29, 1797930), (30, 1737999), (45, 1158666), (54, 965555), (58, 898965), (87, 599310), (90, 579333), (135, 386222), (145, 359586), (174, 299655), (261, 199770), (270, 193111), (290, 179793), (435, 119862), (522, 99885), (783, 66590), (870, 59931), (1305, 39954), (1566, 33295), (2610, 19977), (3915, 13318), (6659, 7830)]