42296950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 81709056

約数和(自身を除く): 39412106

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 103, 191, 206, 215, 382, 430, 515, 955, 1030, 1075, 1910, 2150, 2575, 4429, 4775, 5150, 8213, 8858, 9550, 16426, 19673, 22145, 39346, 41065, 44290, 82130, 98365, 110725, 196730, 205325, 221450, 410650, 491825, 845939, 983650, 1691878, 4229695, 8459390, 21148475, 42296950]

約数ペア:

[(1, 42296950), (2, 21148475), (5, 8459390), (10, 4229695), (25, 1691878), (43, 983650), (50, 845939), (86, 491825), (103, 410650), (191, 221450), (206, 205325), (215, 196730), (382, 110725), (430, 98365), (515, 82130), (955, 44290), (1030, 41065), (1075, 39346), (1910, 22145), (2150, 19673), (2575, 16426), (4429, 9550), (4775, 8858), (5150, 8213)]