25385211228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{4111}}^1$

素因数の和:5875

約数の個数: 96

約数和(自身を含む): 66616768512

約数和(自身を除く): 41231557284

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1721, 1794, 3442, 3588, 4111, 5163, 6884, 8222, 10326, 12333, 16444, 20652, 22373, 24666, 39583, 44746, 49332, 53443, 67119, 79166, 89492, 94553, 106886, 118749, 134238, 158332, 160329, 189106, 213772, 237498, 268476, 283659, 320658, 378212, 474996, 514579, 567318, 641316, 1029158, 1134636, 1229189, 1543737, 2058316, 2458378, 3087474, 3687567, 4916756, 6174948, 7075031, 7375134, 14150062, 14750268, 21225093, 28300124, 42450186, 84900372, 91975403, 162725713, 183950806, 275926209, 325451426, 367901612, 488177139, 551852418, 650902852, 976354278, 1103704836, 1952708556, 2115434269, 4230868538, 6346302807, 8461737076, 12692605614, 25385211228]

約数ペア:

[(1, 25385211228), (2, 12692605614), (3, 8461737076), (4, 6346302807), (6, 4230868538), (12, 2115434269), (13, 1952708556), (23, 1103704836), (26, 976354278), (39, 650902852), (46, 551852418), (52, 488177139), (69, 367901612), (78, 325451426), (92, 275926209), (138, 183950806), (156, 162725713), (276, 91975403), (299, 84900372), (598, 42450186), (897, 28300124), (1196, 21225093), (1721, 14750268), (1794, 14150062), (3442, 7375134), (3588, 7075031), (4111, 6174948), (5163, 4916756), (6884, 3687567), (8222, 3087474), (10326, 2458378), (12333, 2058316), (16444, 1543737), (20652, 1229189), (22373, 1134636), (24666, 1029158), (39583, 641316), (44746, 567318), (49332, 514579), (53443, 474996), (67119, 378212), (79166, 320658), (89492, 283659), (94553, 268476), (106886, 237498), (118749, 213772), (134238, 189106), (158332, 160329)]