49941671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 10538329

約数列:

[1, 13, 19, 23, 59, 149, 247, 299, 437, 767, 1121, 1357, 1937, 2831, 3427, 5681, 8791, 14573, 17641, 25783, 36803, 44551, 65113, 114283, 167029, 202193, 335179, 846469, 2171377, 2628509, 3841667, 49941671]

約数ペア:

[(1, 49941671), (13, 3841667), (19, 2628509), (23, 2171377), (59, 846469), (149, 335179), (247, 202193), (299, 167029), (437, 114283), (767, 65113), (1121, 44551), (1357, 36803), (1937, 25783), (2831, 17641), (3427, 14573), (5681, 8791)]