49840875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{6329}}^1$

素因数の和:6357

約数の個数: 48

約数和(自身を含む): 102697920

約数和(自身を除く): 52857045

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 6329, 7875, 18987, 31645, 44303, 56961, 94935, 132909, 158225, 221515, 284805, 398727, 474675, 664545, 791125, 1107575, 1424025, 1993635, 2373375, 3322725, 5537875, 7120125, 9968175, 16613625, 49840875]

約数ペア:

[(1, 49840875), (3, 16613625), (5, 9968175), (7, 7120125), (9, 5537875), (15, 3322725), (21, 2373375), (25, 1993635), (35, 1424025), (45, 1107575), (63, 791125), (75, 664545), (105, 474675), (125, 398727), (175, 284805), (225, 221515), (315, 158225), (375, 132909), (525, 94935), (875, 56961), (1125, 44303), (1575, 31645), (2625, 18987), (6329, 7875)]