5706790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5179610

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 449, 898, 1271, 2245, 2542, 4490, 6355, 12710, 13919, 18409, 27838, 36818, 69595, 92045, 139190, 184090, 570679, 1141358, 2853395, 5706790]

約数ペア:

[(1, 5706790), (2, 2853395), (5, 1141358), (10, 570679), (31, 184090), (41, 139190), (62, 92045), (82, 69595), (155, 36818), (205, 27838), (310, 18409), (410, 13919), (449, 12710), (898, 6355), (1271, 4490), (2245, 2542)]