61253528

素因数分解:

$2^3\times 7^2\times {\mathrm{156259}}^1$

素因数の和:156279

約数の個数: 24

約数和(自身を含む): 133602300

約数和(自身を除く): 72348772

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 156259, 312518, 625036, 1093813, 1250072, 2187626, 4375252, 7656691, 8750504, 15313382, 30626764, 61253528]

約数ペア:

[(1, 61253528), (2, 30626764), (4, 15313382), (7, 8750504), (8, 7656691), (14, 4375252), (28, 2187626), (49, 1250072), (56, 1093813), (98, 625036), (196, 312518), (392, 156259)]