47714890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8101}}^1$

素因数の和:8158

約数の個数: 32

約数和(自身を含む): 93335040

約数和(自身を除く): 45620150

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 8101, 16202, 40505, 81010, 153919, 251131, 307838, 502262, 769595, 1255655, 1539190, 2511310, 4771489, 9542978, 23857445, 47714890]

約数ペア:

[(1, 47714890), (2, 23857445), (5, 9542978), (10, 4771489), (19, 2511310), (31, 1539190), (38, 1255655), (62, 769595), (95, 502262), (155, 307838), (190, 251131), (310, 153919), (589, 81010), (1178, 40505), (2945, 16202), (5890, 8101)]