25527141225

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{619967}}^1$

素因数の和:620047

約数の個数: 48

約数和(自身を含む): 47663139840

約数和(自身を除く): 22135998615

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 135, 183, 225, 305, 549, 675, 915, 1525, 1647, 2745, 4575, 8235, 13725, 41175, 619967, 1859901, 3099835, 5579703, 9299505, 15499175, 16739109, 27898515, 37817987, 46497525, 83695545, 113453961, 139492575, 189089935, 340361883, 418477725, 567269805, 945449675, 1021085649, 1701809415, 2836349025, 5105428245, 8509047075, 25527141225]

約数ペア:

[(1, 25527141225), (3, 8509047075), (5, 5105428245), (9, 2836349025), (15, 1701809415), (25, 1021085649), (27, 945449675), (45, 567269805), (61, 418477725), (75, 340361883), (135, 189089935), (183, 139492575), (225, 113453961), (305, 83695545), (549, 46497525), (675, 37817987), (915, 27898515), (1525, 16739109), (1647, 15499175), (2745, 9299505), (4575, 5579703), (8235, 3099835), (13725, 1859901), (41175, 619967)]