48684405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 98850816

約数和(自身を除く): 50166411

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 61, 77, 105, 165, 183, 231, 305, 385, 427, 671, 691, 915, 1155, 1281, 2013, 2073, 2135, 3355, 3455, 4697, 4837, 6405, 7601, 10065, 10365, 14091, 14511, 22803, 23485, 24185, 38005, 42151, 53207, 70455, 72555, 114015, 126453, 159621, 210755, 266035, 295057, 463661, 632265, 798105, 885171, 1390983, 1475285, 2318305, 3245627, 4425855, 6954915, 9736881, 16228135, 48684405]

約数ペア:

[(1, 48684405), (3, 16228135), (5, 9736881), (7, 6954915), (11, 4425855), (15, 3245627), (21, 2318305), (33, 1475285), (35, 1390983), (55, 885171), (61, 798105), (77, 632265), (105, 463661), (165, 295057), (183, 266035), (231, 210755), (305, 159621), (385, 126453), (427, 114015), (671, 72555), (691, 70455), (915, 53207), (1155, 42151), (1281, 38005), (2013, 24185), (2073, 23485), (2135, 22803), (3355, 14511), (3455, 14091), (4697, 10365), (4837, 10065), (6405, 7601)]