56821904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:999

約数の個数: 40

約数和(自身を含む): 114784320

約数和(自身を除く): 57962416

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 151, 232, 302, 464, 604, 811, 1208, 1622, 2416, 3244, 4379, 6488, 8758, 12976, 17516, 23519, 35032, 47038, 70064, 94076, 122461, 188152, 244922, 376304, 489844, 979688, 1959376, 3551369, 7102738, 14205476, 28410952, 56821904]

約数ペア:

[(1, 56821904), (2, 28410952), (4, 14205476), (8, 7102738), (16, 3551369), (29, 1959376), (58, 979688), (116, 489844), (151, 376304), (232, 244922), (302, 188152), (464, 122461), (604, 94076), (811, 70064), (1208, 47038), (1622, 35032), (2416, 23519), (3244, 17516), (4379, 12976), (6488, 8758)]