53029808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2339}}^1$

素因数の和:2469

約数の個数: 40

約数和(自身を含む): 111711600

約数和(自身を除く): 58681792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2339, 2834, 4678, 5668, 9356, 11336, 18712, 22672, 30407, 37424, 60814, 121628, 243256, 254951, 486512, 509902, 1019804, 2039608, 3314363, 4079216, 6628726, 13257452, 26514904, 53029808]

約数ペア:

[(1, 53029808), (2, 26514904), (4, 13257452), (8, 6628726), (13, 4079216), (16, 3314363), (26, 2039608), (52, 1019804), (104, 509902), (109, 486512), (208, 254951), (218, 243256), (436, 121628), (872, 60814), (1417, 37424), (1744, 30407), (2339, 22672), (2834, 18712), (4678, 11336), (5668, 9356)]