54915410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2789}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 108475200

約数和(自身を除く): 53559790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1790, 1969, 2789, 3938, 5578, 9845, 13945, 19690, 27890, 30679, 61358, 153395, 306790, 499231, 998462, 2496155, 4992310, 5491541, 10983082, 27457705, 54915410]

約数ペア:

[(1, 54915410), (2, 27457705), (5, 10983082), (10, 5491541), (11, 4992310), (22, 2496155), (55, 998462), (110, 499231), (179, 306790), (358, 153395), (895, 61358), (1790, 30679), (1969, 27890), (2789, 19690), (3938, 13945), (5578, 9845)]