65904550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 126277632

約数和(自身を除く): 60373082

約数列:

[1, 2, 5, 10, 25, 50, 67, 103, 134, 191, 206, 335, 382, 515, 670, 955, 1030, 1675, 1910, 2575, 3350, 4775, 5150, 6901, 9550, 12797, 13802, 19673, 25594, 34505, 39346, 63985, 69010, 98365, 127970, 172525, 196730, 319925, 345050, 491825, 639850, 983650, 1318091, 2636182, 6590455, 13180910, 32952275, 65904550]

約数ペア:

[(1, 65904550), (2, 32952275), (5, 13180910), (10, 6590455), (25, 2636182), (50, 1318091), (67, 983650), (103, 639850), (134, 491825), (191, 345050), (206, 319925), (335, 196730), (382, 172525), (515, 127970), (670, 98365), (955, 69010), (1030, 63985), (1675, 39346), (1910, 34505), (2575, 25594), (3350, 19673), (4775, 13802), (5150, 12797), (6901, 9550)]