25808142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 54873504

約数和(自身を除く): 29065362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 601, 842, 1202, 1263, 1803, 2526, 3606, 7157, 10217, 14314, 20434, 21471, 30651, 42942, 61302, 253021, 506042, 759063, 1518126, 4301357, 8602714, 12904071, 25808142]

約数ペア:

[(1, 25808142), (2, 12904071), (3, 8602714), (6, 4301357), (17, 1518126), (34, 759063), (51, 506042), (102, 253021), (421, 61302), (601, 42942), (842, 30651), (1202, 21471), (1263, 20434), (1803, 14314), (2526, 10217), (3606, 7157)]