29385225

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2218

約数の個数: 36

約数和(自身を含む): 53520012

約数和(自身を除く): 24134787

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2141, 2745, 4575, 6423, 10705, 13725, 19269, 32115, 53525, 96345, 130601, 160575, 391803, 481725, 653005, 1175409, 1959015, 3265025, 5877045, 9795075, 29385225]

約数ペア:

[(1, 29385225), (3, 9795075), (5, 5877045), (9, 3265025), (15, 1959015), (25, 1175409), (45, 653005), (61, 481725), (75, 391803), (183, 160575), (225, 130601), (305, 96345), (549, 53525), (915, 32115), (1525, 19269), (2141, 13725), (2745, 10705), (4575, 6423)]