57050630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 128314368

約数和(自身を除く): 71263738

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 883, 910, 923, 994, 1766, 1846, 2485, 4415, 4615, 4970, 6181, 6461, 8830, 9230, 11479, 12362, 12922, 22958, 30905, 32305, 57395, 61810, 62693, 64610, 80353, 114790, 125386, 160706, 313465, 401765, 438851, 626930, 803530, 815009, 877702, 1630018, 2194255, 4075045, 4388510, 5705063, 8150090, 11410126, 28525315, 57050630]

約数ペア:

[(1, 57050630), (2, 28525315), (5, 11410126), (7, 8150090), (10, 5705063), (13, 4388510), (14, 4075045), (26, 2194255), (35, 1630018), (65, 877702), (70, 815009), (71, 803530), (91, 626930), (130, 438851), (142, 401765), (182, 313465), (355, 160706), (455, 125386), (497, 114790), (710, 80353), (883, 64610), (910, 62693), (923, 61810), (994, 57395), (1766, 32305), (1846, 30905), (2485, 22958), (4415, 12922), (4615, 12362), (4970, 11479), (6181, 9230), (6461, 8830)]