25120832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2139

約数の個数: 56

約数和(自身を含む): 57607200

約数和(自身を除く): 32486368

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2099, 2992, 4198, 5984, 8396, 11968, 16792, 23089, 33584, 35683, 46178, 67168, 71366, 92356, 134336, 142732, 184712, 285464, 369424, 392513, 570928, 738848, 785026, 1141856, 1477696, 1570052, 2283712, 3140104, 6280208, 12560416, 25120832]

約数ペア:

[(1, 25120832), (2, 12560416), (4, 6280208), (8, 3140104), (11, 2283712), (16, 1570052), (17, 1477696), (22, 1141856), (32, 785026), (34, 738848), (44, 570928), (64, 392513), (68, 369424), (88, 285464), (136, 184712), (176, 142732), (187, 134336), (272, 92356), (352, 71366), (374, 67168), (544, 46178), (704, 35683), (748, 33584), (1088, 23089), (1496, 16792), (2099, 11968), (2992, 8396), (4198, 5984)]