97070870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{971}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 188606880

約数和(自身を除く): 91536010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 769, 971, 1538, 1942, 3845, 4855, 7690, 9710, 9997, 12623, 19994, 25246, 49985, 63115, 99970, 126230, 746699, 1493398, 3733495, 7466990, 9707087, 19414174, 48535435, 97070870]

約数ペア:

[(1, 97070870), (2, 48535435), (5, 19414174), (10, 9707087), (13, 7466990), (26, 3733495), (65, 1493398), (130, 746699), (769, 126230), (971, 99970), (1538, 63115), (1942, 49985), (3845, 25246), (4855, 19994), (7690, 12623), (9710, 9997)]