27815910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54541}}^1$

素因数の和:54568

約数の個数: 32

約数和(自身を含む): 70686432

約数和(自身を除く): 42870522

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 54541, 109082, 163623, 272705, 327246, 545410, 818115, 927197, 1636230, 1854394, 2781591, 4635985, 5563182, 9271970, 13907955, 27815910]

約数ペア:

[(1, 27815910), (2, 13907955), (3, 9271970), (5, 5563182), (6, 4635985), (10, 2781591), (15, 1854394), (17, 1636230), (30, 927197), (34, 818115), (51, 545410), (85, 327246), (102, 272705), (170, 163623), (255, 109082), (510, 54541)]