51094170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 136259604

約数和(自身を除く): 85165434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 257, 282, 423, 470, 514, 705, 771, 846, 1285, 1410, 1542, 2115, 2209, 2313, 2570, 3855, 4230, 4418, 4626, 6627, 7710, 11045, 11565, 12079, 13254, 19881, 22090, 23130, 24158, 33135, 36237, 39762, 60395, 66270, 72474, 99405, 108711, 120790, 181185, 198810, 217422, 362370, 543555, 567713, 1087110, 1135426, 1703139, 2838565, 3406278, 5109417, 5677130, 8515695, 10218834, 17031390, 25547085, 51094170]

約数ペア:

[(1, 51094170), (2, 25547085), (3, 17031390), (5, 10218834), (6, 8515695), (9, 5677130), (10, 5109417), (15, 3406278), (18, 2838565), (30, 1703139), (45, 1135426), (47, 1087110), (90, 567713), (94, 543555), (141, 362370), (235, 217422), (257, 198810), (282, 181185), (423, 120790), (470, 108711), (514, 99405), (705, 72474), (771, 66270), (846, 60395), (1285, 39762), (1410, 36237), (1542, 33135), (2115, 24158), (2209, 23130), (2313, 22090), (2570, 19881), (3855, 13254), (4230, 12079), (4418, 11565), (4626, 11045), (6627, 7710)]