49525890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20897}}^1$

素因数の和:20986

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 70846590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 20897, 41794, 62691, 104485, 125382, 208970, 313455, 626910, 1650863, 3301726, 4952589, 8254315, 9905178, 16508630, 24762945, 49525890]

約数ペア:

[(1, 49525890), (2, 24762945), (3, 16508630), (5, 9905178), (6, 8254315), (10, 4952589), (15, 3301726), (30, 1650863), (79, 626910), (158, 313455), (237, 208970), (395, 125382), (474, 104485), (790, 62691), (1185, 41794), (2370, 20897)]