42288730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3527}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 41536550

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 3527, 5995, 7054, 11990, 17635, 35270, 38797, 77594, 193985, 384443, 387970, 768886, 1922215, 3844430, 4228873, 8457746, 21144365, 42288730]

約数ペア:

[(1, 42288730), (2, 21144365), (5, 8457746), (10, 4228873), (11, 3844430), (22, 1922215), (55, 768886), (109, 387970), (110, 384443), (218, 193985), (545, 77594), (1090, 38797), (1199, 35270), (2398, 17635), (3527, 11990), (5995, 7054)]