50777520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211573}}^1$

素因数の和:211589

約数の個数: 40

約数和(自身を含む): 157411056

約数和(自身を除く): 106633536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211573, 423146, 634719, 846292, 1057865, 1269438, 1692584, 2115730, 2538876, 3173595, 3385168, 4231460, 5077752, 6347190, 8462920, 10155504, 12694380, 16925840, 25388760, 50777520]

約数ペア:

[(1, 50777520), (2, 25388760), (3, 16925840), (4, 12694380), (5, 10155504), (6, 8462920), (8, 6347190), (10, 5077752), (12, 4231460), (15, 3385168), (16, 3173595), (20, 2538876), (24, 2115730), (30, 1692584), (40, 1269438), (48, 1057865), (60, 846292), (80, 634719), (120, 423146), (240, 211573)]