50275729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 13084271

約数列:

[1, 7, 19, 43, 59, 133, 149, 301, 413, 817, 1043, 1121, 2537, 2831, 5719, 6407, 7847, 8791, 17759, 19817, 44849, 48203, 61537, 121733, 167029, 337421, 378013, 852131, 1169203, 2646091, 7182247, 50275729]

約数ペア:

[(1, 50275729), (7, 7182247), (19, 2646091), (43, 1169203), (59, 852131), (133, 378013), (149, 337421), (301, 167029), (413, 121733), (817, 61537), (1043, 48203), (1121, 44849), (2537, 19817), (2831, 17759), (5719, 8791), (6407, 7847)]