50079990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12743}}^1$

素因数の和:12884

約数の個数: 32

約数和(自身を含む): 121118976

約数和(自身を除く): 71038986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 12743, 25486, 38229, 63715, 76458, 127430, 191145, 382290, 1669333, 3338666, 5007999, 8346665, 10015998, 16693330, 25039995, 50079990]

約数ペア:

[(1, 50079990), (2, 25039995), (3, 16693330), (5, 10015998), (6, 8346665), (10, 5007999), (15, 3338666), (30, 1669333), (131, 382290), (262, 191145), (393, 127430), (655, 76458), (786, 63715), (1310, 38229), (1965, 25486), (3930, 12743)]