51008412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6707

約数の個数: 72

約数和(自身を含む): 149123856

約数和(自身を除く): 98115444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 6673, 7644, 13346, 20019, 26692, 40038, 46711, 80076, 86749, 93422, 140133, 173498, 186844, 260247, 280266, 326977, 346996, 520494, 560532, 607243, 653954, 980931, 1040988, 1214486, 1307908, 1821729, 1961862, 2428972, 3643458, 3923724, 4250701, 7286916, 8501402, 12752103, 17002804, 25504206, 51008412]

約数ペア:

[(1, 51008412), (2, 25504206), (3, 17002804), (4, 12752103), (6, 8501402), (7, 7286916), (12, 4250701), (13, 3923724), (14, 3643458), (21, 2428972), (26, 1961862), (28, 1821729), (39, 1307908), (42, 1214486), (49, 1040988), (52, 980931), (78, 653954), (84, 607243), (91, 560532), (98, 520494), (147, 346996), (156, 326977), (182, 280266), (196, 260247), (273, 186844), (294, 173498), (364, 140133), (546, 93422), (588, 86749), (637, 80076), (1092, 46711), (1274, 40038), (1911, 26692), (2548, 20019), (3822, 13346), (6673, 7644)]