55817164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 109902688

約数和(自身を除く): 54085524

約数列:

[1, 2, 4, 13, 26, 37, 52, 67, 74, 134, 148, 268, 433, 481, 866, 871, 962, 1732, 1742, 1924, 2479, 3484, 4958, 5629, 9916, 11258, 16021, 22516, 29011, 32042, 32227, 58022, 64084, 64454, 116044, 128908, 208273, 377143, 416546, 754286, 833092, 1073407, 1508572, 2146814, 4293628, 13954291, 27908582, 55817164]

約数ペア:

[(1, 55817164), (2, 27908582), (4, 13954291), (13, 4293628), (26, 2146814), (37, 1508572), (52, 1073407), (67, 833092), (74, 754286), (134, 416546), (148, 377143), (268, 208273), (433, 128908), (481, 116044), (866, 64454), (871, 64084), (962, 58022), (1732, 32227), (1742, 32042), (1924, 29011), (2479, 22516), (3484, 16021), (4958, 11258), (5629, 9916)]