25989504

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 70392240

約数和(自身を除く): 44402736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1277, 1696, 2544, 2554, 3392, 3831, 5088, 5108, 6784, 7662, 10176, 10216, 15324, 20352, 20432, 30648, 40864, 61296, 67681, 81728, 122592, 135362, 163456, 203043, 245184, 270724, 406086, 490368, 541448, 812172, 1082896, 1624344, 2165792, 3248688, 4331584, 6497376, 8663168, 12994752, 25989504]

約数ペア:

[(1, 25989504), (2, 12994752), (3, 8663168), (4, 6497376), (6, 4331584), (8, 3248688), (12, 2165792), (16, 1624344), (24, 1082896), (32, 812172), (48, 541448), (53, 490368), (64, 406086), (96, 270724), (106, 245184), (128, 203043), (159, 163456), (192, 135362), (212, 122592), (318, 81728), (384, 67681), (424, 61296), (636, 40864), (848, 30648), (1272, 20432), (1277, 20352), (1696, 15324), (2544, 10216), (2554, 10176), (3392, 7662), (3831, 6784), (5088, 5108)]