55028120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1$

素因数の和:3408

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 88914280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 3331, 4130, 6662, 8260, 13324, 16520, 16655, 23317, 26648, 33310, 46634, 66620, 93268, 116585, 133240, 186536, 196529, 233170, 393058, 466340, 786116, 932680, 982645, 1375703, 1572232, 1965290, 2751406, 3930580, 5502812, 6878515, 7861160, 11005624, 13757030, 27514060, 55028120]

約数ペア:

[(1, 55028120), (2, 27514060), (4, 13757030), (5, 11005624), (7, 7861160), (8, 6878515), (10, 5502812), (14, 3930580), (20, 2751406), (28, 1965290), (35, 1572232), (40, 1375703), (56, 982645), (59, 932680), (70, 786116), (118, 466340), (140, 393058), (236, 233170), (280, 196529), (295, 186536), (413, 133240), (472, 116585), (590, 93268), (826, 66620), (1180, 46634), (1652, 33310), (2065, 26648), (2360, 23317), (3304, 16655), (3331, 16520), (4130, 13324), (6662, 8260)]