25449684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 68753664

約数和(自身を除く): 43303980

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 41, 46, 52, 69, 78, 82, 92, 123, 138, 156, 164, 173, 246, 276, 299, 346, 492, 519, 533, 598, 692, 897, 943, 1038, 1066, 1196, 1599, 1794, 1886, 2076, 2132, 2249, 2829, 3198, 3588, 3772, 3979, 4498, 5658, 6396, 6747, 7093, 7958, 8996, 11316, 11937, 12259, 13494, 14186, 15916, 21279, 23874, 24518, 26988, 28372, 36777, 42558, 47748, 49036, 51727, 73554, 85116, 92209, 103454, 147108, 155181, 163139, 184418, 206908, 276627, 310362, 326278, 368836, 489417, 553254, 620724, 652556, 978834, 1106508, 1957668, 2120807, 4241614, 6362421, 8483228, 12724842, 25449684]

約数ペア:

[(1, 25449684), (2, 12724842), (3, 8483228), (4, 6362421), (6, 4241614), (12, 2120807), (13, 1957668), (23, 1106508), (26, 978834), (39, 652556), (41, 620724), (46, 553254), (52, 489417), (69, 368836), (78, 326278), (82, 310362), (92, 276627), (123, 206908), (138, 184418), (156, 163139), (164, 155181), (173, 147108), (246, 103454), (276, 92209), (299, 85116), (346, 73554), (492, 51727), (519, 49036), (533, 47748), (598, 42558), (692, 36777), (897, 28372), (943, 26988), (1038, 24518), (1066, 23874), (1196, 21279), (1599, 15916), (1794, 14186), (1886, 13494), (2076, 12259), (2132, 11937), (2249, 11316), (2829, 8996), (3198, 7958), (3588, 7093), (3772, 6747), (3979, 6396), (4498, 5658)]