1053240430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{14891}}^1$

素因数の和:15552

約数の個数: 32

約数和(自身を含む): 2071536768

約数和(自身を除く): 1018296338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 643, 1286, 3215, 6430, 7073, 14146, 14891, 29782, 35365, 70730, 74455, 148910, 163801, 327602, 819005, 1638010, 9574913, 19149826, 47874565, 95749130, 105324043, 210648086, 526620215, 1053240430]

約数ペア:

[(1, 1053240430), (2, 526620215), (5, 210648086), (10, 105324043), (11, 95749130), (22, 47874565), (55, 19149826), (110, 9574913), (643, 1638010), (1286, 819005), (3215, 327602), (6430, 163801), (7073, 148910), (14146, 74455), (14891, 70730), (29782, 35365)]