50355120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209813}}^1$

素因数の和:209829

約数の個数: 40

約数和(自身を含む): 156101616

約数和(自身を除く): 105746496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209813, 419626, 629439, 839252, 1049065, 1258878, 1678504, 2098130, 2517756, 3147195, 3357008, 4196260, 5035512, 6294390, 8392520, 10071024, 12588780, 16785040, 25177560, 50355120]

約数ペア:

[(1, 50355120), (2, 25177560), (3, 16785040), (4, 12588780), (5, 10071024), (6, 8392520), (8, 6294390), (10, 5035512), (12, 4196260), (15, 3357008), (16, 3147195), (20, 2517756), (24, 2098130), (30, 1678504), (40, 1258878), (48, 1049065), (60, 839252), (80, 629439), (120, 419626), (240, 209813)]