51742492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 100039968

約数和(自身を除く): 48297476

約数列:

[1, 2, 4, 17, 34, 41, 67, 68, 82, 134, 164, 268, 277, 554, 697, 1108, 1139, 1394, 2278, 2747, 2788, 4556, 4709, 5494, 9418, 10988, 11357, 18559, 18836, 22714, 37118, 45428, 46699, 74236, 93398, 186796, 193069, 315503, 386138, 631006, 760919, 772276, 1262012, 1521838, 3043676, 12935623, 25871246, 51742492]

約数ペア:

[(1, 51742492), (2, 25871246), (4, 12935623), (17, 3043676), (34, 1521838), (41, 1262012), (67, 772276), (68, 760919), (82, 631006), (134, 386138), (164, 315503), (268, 193069), (277, 186796), (554, 93398), (697, 74236), (1108, 46699), (1139, 45428), (1394, 37118), (2278, 22714), (2747, 18836), (2788, 18559), (4556, 11357), (4709, 10988), (5494, 9418)]