42525070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3727}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 88040448

約数和(自身を除く): 45515378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 3727, 5705, 7454, 11410, 18635, 26089, 37270, 52178, 130445, 260890, 607501, 1215002, 3037505, 4252507, 6075010, 8505014, 21262535, 42525070]

約数ペア:

[(1, 42525070), (2, 21262535), (5, 8505014), (7, 6075010), (10, 4252507), (14, 3037505), (35, 1215002), (70, 607501), (163, 260890), (326, 130445), (815, 52178), (1141, 37270), (1630, 26089), (2282, 18635), (3727, 11410), (5705, 7454)]