52372350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 141704472

約数和(自身を除く): 89332122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 181, 225, 362, 450, 543, 643, 905, 1086, 1286, 1629, 1810, 1929, 2715, 3215, 3258, 3858, 4525, 5430, 5787, 6430, 8145, 9050, 9645, 11574, 13575, 16075, 16290, 19290, 27150, 28935, 32150, 40725, 48225, 57870, 81450, 96450, 116383, 144675, 232766, 289350, 349149, 581915, 698298, 1047447, 1163830, 1745745, 2094894, 2909575, 3491490, 5237235, 5819150, 8728725, 10474470, 17457450, 26186175, 52372350]

約数ペア:

[(1, 52372350), (2, 26186175), (3, 17457450), (5, 10474470), (6, 8728725), (9, 5819150), (10, 5237235), (15, 3491490), (18, 2909575), (25, 2094894), (30, 1745745), (45, 1163830), (50, 1047447), (75, 698298), (90, 581915), (150, 349149), (181, 289350), (225, 232766), (362, 144675), (450, 116383), (543, 96450), (643, 81450), (905, 57870), (1086, 48225), (1286, 40725), (1629, 32150), (1810, 28935), (1929, 27150), (2715, 19290), (3215, 16290), (3258, 16075), (3858, 13575), (4525, 11574), (5430, 9645), (5787, 9050), (6430, 8145)]