25092522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15319}}^1$

素因数の和:15347

約数の個数: 48

約数和(自身を含む): 66917760

約数和(自身を除く): 41825238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 15319, 30638, 45957, 91914, 107233, 137871, 199147, 214466, 275742, 321699, 398294, 597441, 643398, 965097, 1194882, 1394029, 1792323, 1930194, 2788058, 3584646, 4182087, 8364174, 12546261, 25092522]

約数ペア:

[(1, 25092522), (2, 12546261), (3, 8364174), (6, 4182087), (7, 3584646), (9, 2788058), (13, 1930194), (14, 1792323), (18, 1394029), (21, 1194882), (26, 965097), (39, 643398), (42, 597441), (63, 398294), (78, 321699), (91, 275742), (117, 214466), (126, 199147), (182, 137871), (234, 107233), (273, 91914), (546, 45957), (819, 30638), (1638, 15319)]