53878930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 116487936

約数和(自身を除く): 62609006

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 3547, 7094, 7595, 15190, 17735, 24829, 35470, 49658, 109957, 124145, 173803, 219914, 248290, 347606, 549785, 769699, 869015, 1099570, 1539398, 1738030, 3848495, 5387893, 7696990, 10775786, 26939465, 53878930]

約数ペア:

[(1, 53878930), (2, 26939465), (5, 10775786), (7, 7696990), (10, 5387893), (14, 3848495), (31, 1738030), (35, 1539398), (49, 1099570), (62, 869015), (70, 769699), (98, 549785), (155, 347606), (217, 248290), (245, 219914), (310, 173803), (434, 124145), (490, 109957), (1085, 49658), (1519, 35470), (2170, 24829), (3038, 17735), (3547, 15190), (7094, 7595)]