27846854780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{115903}}^1$

素因数の和:116246

約数の個数: 48

約数和(自身を含む): 60109668864

約数和(自身を除く): 32262814084

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 293, 410, 586, 820, 1172, 1465, 2930, 5860, 12013, 24026, 48052, 60065, 115903, 120130, 231806, 240260, 463612, 579515, 1159030, 2318060, 4752023, 9504046, 19008092, 23760115, 33959579, 47520230, 67919158, 95040460, 135838316, 169797895, 339595790, 679191580, 1392342739, 2784685478, 5569370956, 6961713695, 13923427390, 27846854780]

約数ペア:

[(1, 27846854780), (2, 13923427390), (4, 6961713695), (5, 5569370956), (10, 2784685478), (20, 1392342739), (41, 679191580), (82, 339595790), (164, 169797895), (205, 135838316), (293, 95040460), (410, 67919158), (586, 47520230), (820, 33959579), (1172, 23760115), (1465, 19008092), (2930, 9504046), (5860, 4752023), (12013, 2318060), (24026, 1159030), (48052, 579515), (60065, 463612), (115903, 240260), (120130, 231806)]