4980492839

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 6320045088

約数和(自身を除く): 1339552249

約数列:

[1, 7, 17, 49, 53, 97, 119, 371, 679, 833, 901, 1163, 1649, 2597, 4753, 5141, 6307, 8141, 11543, 19771, 35987, 44149, 56987, 61639, 80801, 87397, 112811, 138397, 251909, 431473, 611779, 789677, 968779, 1047863, 1917787, 3020311, 4282453, 5527739, 5978983, 7335041, 13424509, 41852881, 51345287, 93971563, 101642711, 292970167, 711498977, 4980492839]

約数ペア:

[(1, 4980492839), (7, 711498977), (17, 292970167), (49, 101642711), (53, 93971563), (97, 51345287), (119, 41852881), (371, 13424509), (679, 7335041), (833, 5978983), (901, 5527739), (1163, 4282453), (1649, 3020311), (2597, 1917787), (4753, 1047863), (5141, 968779), (6307, 789677), (8141, 611779), (11543, 431473), (19771, 251909), (35987, 138397), (44149, 112811), (56987, 87397), (61639, 80801)]