23553228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 34991412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 439, 526, 789, 878, 1052, 1317, 1578, 1756, 2634, 3156, 4471, 5268, 7463, 8942, 13413, 14926, 17884, 22389, 26826, 29852, 44778, 53652, 89556, 115457, 230914, 346371, 461828, 692742, 1385484, 1962769, 3925538, 5888307, 7851076, 11776614, 23553228]

約数ペア:

[(1, 23553228), (2, 11776614), (3, 7851076), (4, 5888307), (6, 3925538), (12, 1962769), (17, 1385484), (34, 692742), (51, 461828), (68, 346371), (102, 230914), (204, 115457), (263, 89556), (439, 53652), (526, 44778), (789, 29852), (878, 26826), (1052, 22389), (1317, 17884), (1578, 14926), (1756, 13413), (2634, 8942), (3156, 7463), (4471, 5268)]