43425730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 81865728

約数和(自身を除く): 38439998

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 1973, 2201, 3946, 4402, 9865, 11005, 19730, 22010, 61163, 122326, 140083, 280166, 305815, 611630, 700415, 1400830, 4342573, 8685146, 21712865, 43425730]

約数ペア:

[(1, 43425730), (2, 21712865), (5, 8685146), (10, 4342573), (31, 1400830), (62, 700415), (71, 611630), (142, 305815), (155, 280166), (310, 140083), (355, 122326), (710, 61163), (1973, 22010), (2201, 19730), (3946, 11005), (4402, 9865)]