25448676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 69619200

約数和(自身を除く): 44170524

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 73, 76, 114, 132, 139, 146, 209, 219, 228, 278, 292, 417, 418, 438, 556, 627, 803, 834, 836, 876, 1254, 1387, 1529, 1606, 1668, 2409, 2508, 2641, 2774, 3058, 3212, 4161, 4587, 4818, 5282, 5548, 6116, 7923, 8322, 9174, 9636, 10147, 10564, 15257, 15846, 16644, 18348, 20294, 29051, 30441, 30514, 31692, 40588, 45771, 58102, 60882, 61028, 87153, 91542, 111617, 116204, 121764, 174306, 183084, 192793, 223234, 334851, 348612, 385586, 446468, 578379, 669702, 771172, 1156758, 1339404, 2120723, 2313516, 4241446, 6362169, 8482892, 12724338, 25448676]

約数ペア:

[(1, 25448676), (2, 12724338), (3, 8482892), (4, 6362169), (6, 4241446), (11, 2313516), (12, 2120723), (19, 1339404), (22, 1156758), (33, 771172), (38, 669702), (44, 578379), (57, 446468), (66, 385586), (73, 348612), (76, 334851), (114, 223234), (132, 192793), (139, 183084), (146, 174306), (209, 121764), (219, 116204), (228, 111617), (278, 91542), (292, 87153), (417, 61028), (418, 60882), (438, 58102), (556, 45771), (627, 40588), (803, 31692), (834, 30514), (836, 30441), (876, 29051), (1254, 20294), (1387, 18348), (1529, 16644), (1606, 15846), (1668, 15257), (2409, 10564), (2508, 10147), (2641, 9636), (2774, 9174), (3058, 8322), (3212, 7923), (4161, 6116), (4587, 5548), (4818, 5282)]