54262520641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1\times {\mathrm{4519}}^1$

素因数の和:5341

約数の個数: 32

約数和(自身を含む): 65869056000

約数和(自身を除く): 11606535359

約数列:

[1, 7, 19, 133, 137, 659, 959, 2603, 4519, 4613, 12521, 18221, 31633, 85861, 87647, 90283, 601027, 619103, 631981, 1715377, 2978021, 4333721, 11762957, 12007639, 20846147, 56582399, 82340699, 396076793, 407988877, 2855922139, 7751788663, 54262520641]

約数ペア:

[(1, 54262520641), (7, 7751788663), (19, 2855922139), (133, 407988877), (137, 396076793), (659, 82340699), (959, 56582399), (2603, 20846147), (4519, 12007639), (4613, 11762957), (12521, 4333721), (18221, 2978021), (31633, 1715377), (85861, 631981), (87647, 619103), (90283, 601027)]