25906367060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{55787}}^1$

素因数の和:55941

約数の個数: 96

約数和(自身を含む): 64781918208

約数和(自身を除く): 38875551148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 107, 124, 140, 155, 214, 217, 310, 428, 434, 535, 620, 749, 868, 1070, 1085, 1498, 2140, 2170, 2996, 3317, 3745, 4340, 6634, 7490, 13268, 14980, 16585, 23219, 33170, 46438, 55787, 66340, 92876, 111574, 116095, 223148, 232190, 278935, 390509, 464380, 557870, 781018, 1115740, 1562036, 1729397, 1952545, 3458794, 3905090, 5969209, 6917588, 7810180, 8646985, 11938418, 12105779, 17293970, 23876836, 24211558, 29846045, 34587940, 41784463, 48423116, 59692090, 60528895, 83568926, 119384180, 121057790, 167137852, 185045479, 208922315, 242115580, 370090958, 417844630, 740181916, 835689260, 925227395, 1295318353, 1850454790, 2590636706, 3700909580, 5181273412, 6476591765, 12953183530, 25906367060]

約数ペア:

[(1, 25906367060), (2, 12953183530), (4, 6476591765), (5, 5181273412), (7, 3700909580), (10, 2590636706), (14, 1850454790), (20, 1295318353), (28, 925227395), (31, 835689260), (35, 740181916), (62, 417844630), (70, 370090958), (107, 242115580), (124, 208922315), (140, 185045479), (155, 167137852), (214, 121057790), (217, 119384180), (310, 83568926), (428, 60528895), (434, 59692090), (535, 48423116), (620, 41784463), (749, 34587940), (868, 29846045), (1070, 24211558), (1085, 23876836), (1498, 17293970), (2140, 12105779), (2170, 11938418), (2996, 8646985), (3317, 7810180), (3745, 6917588), (4340, 5969209), (6634, 3905090), (7490, 3458794), (13268, 1952545), (14980, 1729397), (16585, 1562036), (23219, 1115740), (33170, 781018), (46438, 557870), (55787, 464380), (66340, 390509), (92876, 278935), (111574, 232190), (116095, 223148)]