53934790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8501

約数の個数: 48

約数和(自身を含む): 121634352

約数和(自身を除く): 67699562

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 8467, 16934, 42335, 59269, 84670, 110071, 118538, 220142, 296345, 414883, 550355, 592690, 770497, 829766, 1100710, 1540994, 2074415, 3852485, 4148830, 5393479, 7704970, 10786958, 26967395, 53934790]

約数ペア:

[(1, 53934790), (2, 26967395), (5, 10786958), (7, 7704970), (10, 5393479), (13, 4148830), (14, 3852485), (26, 2074415), (35, 1540994), (49, 1100710), (65, 829766), (70, 770497), (91, 592690), (98, 550355), (130, 414883), (182, 296345), (245, 220142), (455, 118538), (490, 110071), (637, 84670), (910, 59269), (1274, 42335), (3185, 16934), (6370, 8467)]