25577292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 64827392

約数和(自身を除く): 39250100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1291, 1524, 1651, 2582, 3302, 3873, 4953, 5164, 6604, 7746, 9906, 15492, 16783, 19812, 33566, 50349, 67132, 100698, 163957, 201396, 327914, 491871, 655828, 983742, 1967484, 2131441, 4262882, 6394323, 8525764, 12788646, 25577292]

約数ペア:

[(1, 25577292), (2, 12788646), (3, 8525764), (4, 6394323), (6, 4262882), (12, 2131441), (13, 1967484), (26, 983742), (39, 655828), (52, 491871), (78, 327914), (127, 201396), (156, 163957), (254, 100698), (381, 67132), (508, 50349), (762, 33566), (1291, 19812), (1524, 16783), (1651, 15492), (2582, 9906), (3302, 7746), (3873, 6604), (4953, 5164)]