54112870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 121150080

約数和(自身を除く): 67037210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 518, 595, 629, 1190, 1229, 1258, 1295, 2458, 2590, 3145, 4403, 6145, 6290, 8603, 8806, 12290, 17206, 20893, 22015, 41786, 43015, 44030, 45473, 86030, 90946, 104465, 146251, 208930, 227365, 292502, 318311, 454730, 636622, 731255, 773041, 1462510, 1546082, 1591555, 3183110, 3865205, 5411287, 7730410, 10822574, 27056435, 54112870]

約数ペア:

[(1, 54112870), (2, 27056435), (5, 10822574), (7, 7730410), (10, 5411287), (14, 3865205), (17, 3183110), (34, 1591555), (35, 1546082), (37, 1462510), (70, 773041), (74, 731255), (85, 636622), (119, 454730), (170, 318311), (185, 292502), (238, 227365), (259, 208930), (370, 146251), (518, 104465), (595, 90946), (629, 86030), (1190, 45473), (1229, 44030), (1258, 43015), (1295, 41786), (2458, 22015), (2590, 20893), (3145, 17206), (4403, 12290), (6145, 8806), (6290, 8603)]