55953090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{621701}}^1$

素因数の和:621714

約数の個数: 24

約数和(自身を含む): 145478268

約数和(自身を除く): 89525178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 621701, 1243402, 1865103, 3108505, 3730206, 5595309, 6217010, 9325515, 11190618, 18651030, 27976545, 55953090]

約数ペア:

[(1, 55953090), (2, 27976545), (3, 18651030), (5, 11190618), (6, 9325515), (9, 6217010), (10, 5595309), (15, 3730206), (18, 3108505), (30, 1865103), (45, 1243402), (90, 621701)]