47366380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 102241440

約数和(自身を除く): 54875060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 137, 236, 274, 293, 295, 548, 586, 590, 685, 1172, 1180, 1370, 1465, 2740, 2930, 5860, 8083, 16166, 17287, 32332, 34574, 40141, 40415, 69148, 80282, 80830, 86435, 160564, 161660, 172870, 200705, 345740, 401410, 802820, 2368319, 4736638, 9473276, 11841595, 23683190, 47366380]

約数ペア:

[(1, 47366380), (2, 23683190), (4, 11841595), (5, 9473276), (10, 4736638), (20, 2368319), (59, 802820), (118, 401410), (137, 345740), (236, 200705), (274, 172870), (293, 161660), (295, 160564), (548, 86435), (586, 80830), (590, 80282), (685, 69148), (1172, 40415), (1180, 40141), (1370, 34574), (1465, 32332), (2740, 17287), (2930, 16166), (5860, 8083)]