25950078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 72817920

約数和(自身を除く): 46867842

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 79, 99, 126, 154, 158, 189, 198, 231, 237, 297, 378, 462, 474, 553, 594, 693, 711, 869, 1106, 1386, 1422, 1659, 1738, 2079, 2133, 2607, 3318, 4158, 4266, 4977, 5214, 6083, 6241, 7821, 9954, 12166, 12482, 14931, 15642, 18249, 18723, 23463, 29862, 36498, 37446, 43687, 46926, 54747, 56169, 68651, 87374, 109494, 112338, 131061, 137302, 164241, 168507, 205953, 262122, 328482, 337014, 393183, 411906, 480557, 617859, 786366, 961114, 1179549, 1235718, 1441671, 1853577, 2359098, 2883342, 3707154, 4325013, 8650026, 12975039, 25950078]

約数ペア:

[(1, 25950078), (2, 12975039), (3, 8650026), (6, 4325013), (7, 3707154), (9, 2883342), (11, 2359098), (14, 1853577), (18, 1441671), (21, 1235718), (22, 1179549), (27, 961114), (33, 786366), (42, 617859), (54, 480557), (63, 411906), (66, 393183), (77, 337014), (79, 328482), (99, 262122), (126, 205953), (154, 168507), (158, 164241), (189, 137302), (198, 131061), (231, 112338), (237, 109494), (297, 87374), (378, 68651), (462, 56169), (474, 54747), (553, 46926), (594, 43687), (693, 37446), (711, 36498), (869, 29862), (1106, 23463), (1386, 18723), (1422, 18249), (1659, 15642), (1738, 14931), (2079, 12482), (2133, 12166), (2607, 9954), (3318, 7821), (4158, 6241), (4266, 6083), (4977, 5214)]