49636172

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 88166400

約数和(自身を除く): 38530228

約数列:

[1, 2, 4, 127, 199, 254, 398, 491, 508, 796, 982, 1964, 25273, 50546, 62357, 97709, 101092, 124714, 195418, 249428, 390836, 12409043, 24818086, 49636172]

約数ペア:

[(1, 49636172), (2, 24818086), (4, 12409043), (127, 390836), (199, 249428), (254, 195418), (398, 124714), (491, 101092), (508, 97709), (796, 62357), (982, 50546), (1964, 25273)]