25995654

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 59164560

約数和(自身を除く): 33168906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 243, 267, 486, 534, 601, 801, 1202, 1602, 1803, 2403, 3606, 4806, 5409, 7209, 10818, 14418, 16227, 21627, 32454, 43254, 48681, 53489, 97362, 106978, 146043, 160467, 292086, 320934, 481401, 962802, 1444203, 2888406, 4332609, 8665218, 12997827, 25995654]

約数ペア:

[(1, 25995654), (2, 12997827), (3, 8665218), (6, 4332609), (9, 2888406), (18, 1444203), (27, 962802), (54, 481401), (81, 320934), (89, 292086), (162, 160467), (178, 146043), (243, 106978), (267, 97362), (486, 53489), (534, 48681), (601, 43254), (801, 32454), (1202, 21627), (1602, 16227), (1803, 14418), (2403, 10818), (3606, 7209), (4806, 5409)]