25158492

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{829}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 65536800

約数和(自身を除く): 40378308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 829, 843, 1124, 1658, 1686, 2487, 2529, 3316, 3372, 4974, 5058, 7461, 7587, 9948, 10116, 14922, 15174, 22383, 29844, 30348, 44766, 89532, 232949, 465898, 698847, 931796, 1397694, 2096541, 2795388, 4193082, 6289623, 8386164, 12579246, 25158492]

約数ペア:

[(1, 25158492), (2, 12579246), (3, 8386164), (4, 6289623), (6, 4193082), (9, 2795388), (12, 2096541), (18, 1397694), (27, 931796), (36, 698847), (54, 465898), (108, 232949), (281, 89532), (562, 44766), (829, 30348), (843, 29844), (1124, 22383), (1658, 15174), (1686, 14922), (2487, 10116), (2529, 9948), (3316, 7587), (3372, 7461), (4974, 5058)]