25512396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 74661888

約数和(自身を除く): 49149492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 383, 427, 546, 732, 766, 793, 854, 1092, 1149, 1281, 1532, 1586, 1708, 2298, 2379, 2562, 2681, 3172, 4596, 4758, 4979, 5124, 5362, 5551, 8043, 9516, 9958, 10724, 11102, 14937, 16086, 16653, 19916, 22204, 23363, 29874, 32172, 33306, 34853, 46726, 59748, 66612, 69706, 70089, 93452, 104559, 139412, 140178, 163541, 209118, 280356, 303719, 327082, 418236, 490623, 607438, 654164, 911157, 981246, 1214876, 1822314, 1962492, 2126033, 3644628, 4252066, 6378099, 8504132, 12756198, 25512396]

約数ペア:

[(1, 25512396), (2, 12756198), (3, 8504132), (4, 6378099), (6, 4252066), (7, 3644628), (12, 2126033), (13, 1962492), (14, 1822314), (21, 1214876), (26, 981246), (28, 911157), (39, 654164), (42, 607438), (52, 490623), (61, 418236), (78, 327082), (84, 303719), (91, 280356), (122, 209118), (156, 163541), (182, 140178), (183, 139412), (244, 104559), (273, 93452), (364, 70089), (366, 69706), (383, 66612), (427, 59748), (546, 46726), (732, 34853), (766, 33306), (793, 32172), (854, 29874), (1092, 23363), (1149, 22204), (1281, 19916), (1532, 16653), (1586, 16086), (1708, 14937), (2298, 11102), (2379, 10724), (2562, 9958), (2681, 9516), (3172, 8043), (4596, 5551), (4758, 5362), (4979, 5124)]