52602640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34607}}^1$

素因数の和:34639

約数の個数: 40

約数和(自身を含む): 128741760

約数和(自身を除く): 76139120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 34607, 69214, 138428, 173035, 276856, 346070, 553712, 657533, 692140, 1315066, 1384280, 2630132, 2768560, 3287665, 5260264, 6575330, 10520528, 13150660, 26301320, 52602640]

約数ペア:

[(1, 52602640), (2, 26301320), (4, 13150660), (5, 10520528), (8, 6575330), (10, 5260264), (16, 3287665), (19, 2768560), (20, 2630132), (38, 1384280), (40, 1315066), (76, 692140), (80, 657533), (95, 553712), (152, 346070), (190, 276856), (304, 173035), (380, 138428), (760, 69214), (1520, 34607)]