26379605

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 11940523

約数列:

[1, 5, 7, 31, 35, 41, 155, 205, 217, 287, 593, 1085, 1271, 1435, 2965, 4151, 6355, 8897, 18383, 20755, 24313, 44485, 91915, 121565, 128681, 170191, 643405, 753703, 850955, 3768515, 5275921, 26379605]

約数ペア:

[(1, 26379605), (5, 5275921), (7, 3768515), (31, 850955), (35, 753703), (41, 643405), (155, 170191), (205, 128681), (217, 121565), (287, 91915), (593, 44485), (1085, 24313), (1271, 20755), (1435, 18383), (2965, 8897), (4151, 6355)]