50865256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 107251200

約数和(自身を除く): 56385944

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 79, 82, 104, 151, 158, 164, 302, 316, 328, 533, 604, 632, 1027, 1066, 1208, 1963, 2054, 2132, 3239, 3926, 4108, 4264, 6191, 6478, 7852, 8216, 11929, 12382, 12956, 15704, 23858, 24764, 25912, 42107, 47716, 49528, 80483, 84214, 95432, 155077, 160966, 168428, 310154, 321932, 336856, 489089, 620308, 643864, 978178, 1240616, 1956356, 3912712, 6358157, 12716314, 25432628, 50865256]

約数ペア:

[(1, 50865256), (2, 25432628), (4, 12716314), (8, 6358157), (13, 3912712), (26, 1956356), (41, 1240616), (52, 978178), (79, 643864), (82, 620308), (104, 489089), (151, 336856), (158, 321932), (164, 310154), (302, 168428), (316, 160966), (328, 155077), (533, 95432), (604, 84214), (632, 80483), (1027, 49528), (1066, 47716), (1208, 42107), (1963, 25912), (2054, 24764), (2132, 23858), (3239, 15704), (3926, 12956), (4108, 12382), (4264, 11929), (6191, 8216), (6478, 7852)]