28620050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 28376302

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 607, 943, 1025, 1150, 1214, 1886, 2050, 3035, 4715, 6070, 9430, 13961, 15175, 23575, 24887, 27922, 30350, 47150, 49774, 69805, 124435, 139610, 248870, 349025, 572401, 622175, 698050, 1144802, 1244350, 2862005, 5724010, 14310025, 28620050]

約数ペア:

[(1, 28620050), (2, 14310025), (5, 5724010), (10, 2862005), (23, 1244350), (25, 1144802), (41, 698050), (46, 622175), (50, 572401), (82, 349025), (115, 248870), (205, 139610), (230, 124435), (410, 69805), (575, 49774), (607, 47150), (943, 30350), (1025, 27922), (1150, 24887), (1214, 23575), (1886, 15175), (2050, 13961), (3035, 9430), (4715, 6070)]