53331750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{7901}}^1$

素因数の和:7927

約数の個数: 64

約数和(自身を含む): 147925440

約数和(自身を除く): 94593690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 7901, 15802, 23703, 39505, 47406, 71109, 79010, 118515, 142218, 197525, 213327, 237030, 355545, 395050, 426654, 592575, 711090, 987625, 1066635, 1185150, 1777725, 1975250, 2133270, 2962875, 3555450, 5333175, 5925750, 8888625, 10666350, 17777250, 26665875, 53331750]

約数ペア:

[(1, 53331750), (2, 26665875), (3, 17777250), (5, 10666350), (6, 8888625), (9, 5925750), (10, 5333175), (15, 3555450), (18, 2962875), (25, 2133270), (27, 1975250), (30, 1777725), (45, 1185150), (50, 1066635), (54, 987625), (75, 711090), (90, 592575), (125, 426654), (135, 395050), (150, 355545), (225, 237030), (250, 213327), (270, 197525), (375, 142218), (450, 118515), (675, 79010), (750, 71109), (1125, 47406), (1350, 39505), (2250, 23703), (3375, 15802), (6750, 7901)]