27925434

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 63690120

約数和(自身を除く): 35764686

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 877, 1098, 1754, 1769, 2631, 3538, 5262, 5307, 7893, 10614, 15786, 15921, 25433, 31842, 50866, 53497, 76299, 106994, 152598, 160491, 228897, 320982, 457794, 481473, 962946, 1551413, 3102826, 4654239, 9308478, 13962717, 27925434]

約数ペア:

[(1, 27925434), (2, 13962717), (3, 9308478), (6, 4654239), (9, 3102826), (18, 1551413), (29, 962946), (58, 481473), (61, 457794), (87, 320982), (122, 228897), (174, 160491), (183, 152598), (261, 106994), (366, 76299), (522, 53497), (549, 50866), (877, 31842), (1098, 25433), (1754, 15921), (1769, 15786), (2631, 10614), (3538, 7893), (5262, 5307)]