55145850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{653}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 137214432

約数和(自身を除く): 82068582

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 563, 653, 1126, 1306, 1689, 1959, 2815, 3265, 3378, 3918, 5630, 6530, 8445, 9795, 14075, 16325, 16890, 19590, 28150, 32650, 42225, 48975, 84450, 97950, 367639, 735278, 1102917, 1838195, 2205834, 3676390, 5514585, 9190975, 11029170, 18381950, 27572925, 55145850]

約数ペア:

[(1, 55145850), (2, 27572925), (3, 18381950), (5, 11029170), (6, 9190975), (10, 5514585), (15, 3676390), (25, 2205834), (30, 1838195), (50, 1102917), (75, 735278), (150, 367639), (563, 97950), (653, 84450), (1126, 48975), (1306, 42225), (1689, 32650), (1959, 28150), (2815, 19590), (3265, 16890), (3378, 16325), (3918, 14075), (5630, 9795), (6530, 8445)]