27119690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 52859520

約数和(自身を除く): 25739830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 919, 1135, 1838, 2270, 2951, 4595, 5902, 9190, 11947, 14755, 23894, 29510, 59735, 119470, 208613, 417226, 1043065, 2086130, 2711969, 5423938, 13559845, 27119690]

約数ペア:

[(1, 27119690), (2, 13559845), (5, 5423938), (10, 2711969), (13, 2086130), (26, 1043065), (65, 417226), (130, 208613), (227, 119470), (454, 59735), (919, 29510), (1135, 23894), (1838, 14755), (2270, 11947), (2951, 9190), (4595, 5902)]