73276525

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 108564480

約数和(自身を除く): 35287955

約数列:

[1, 5, 7, 25, 35, 47, 59, 151, 175, 235, 295, 329, 413, 755, 1057, 1175, 1475, 1645, 2065, 2773, 3775, 5285, 7097, 8225, 8909, 10325, 13865, 19411, 26425, 35485, 44545, 49679, 62363, 69325, 97055, 177425, 222725, 248395, 311815, 418723, 485275, 1241975, 1559075, 2093615, 2931061, 10468075, 14655305, 73276525]

約数ペア:

[(1, 73276525), (5, 14655305), (7, 10468075), (25, 2931061), (35, 2093615), (47, 1559075), (59, 1241975), (151, 485275), (175, 418723), (235, 311815), (295, 248395), (329, 222725), (413, 177425), (755, 97055), (1057, 69325), (1175, 62363), (1475, 49679), (1645, 44545), (2065, 35485), (2773, 26425), (3775, 19411), (5285, 13865), (7097, 10325), (8225, 8909)]