133933250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 276576768

約数和(自身を除く): 142643518

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 113, 125, 226, 250, 275, 431, 550, 565, 862, 1130, 1243, 1375, 2155, 2486, 2750, 2825, 4310, 4741, 5650, 6215, 9482, 10775, 12430, 14125, 21550, 23705, 28250, 31075, 47410, 48703, 53875, 62150, 97406, 107750, 118525, 155375, 237050, 243515, 310750, 487030, 535733, 592625, 1071466, 1185250, 1217575, 2435150, 2678665, 5357330, 6087875, 12175750, 13393325, 26786650, 66966625, 133933250]

約数ペア:

[(1, 133933250), (2, 66966625), (5, 26786650), (10, 13393325), (11, 12175750), (22, 6087875), (25, 5357330), (50, 2678665), (55, 2435150), (110, 1217575), (113, 1185250), (125, 1071466), (226, 592625), (250, 535733), (275, 487030), (431, 310750), (550, 243515), (565, 237050), (862, 155375), (1130, 118525), (1243, 107750), (1375, 97406), (2155, 62150), (2486, 53875), (2750, 48703), (2825, 47410), (4310, 31075), (4741, 28250), (5650, 23705), (6215, 21550), (9482, 14125), (10775, 12430)]