25838430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37447}}^1$

素因数の和:37480

約数の個数: 32

約数和(自身を含む): 64710144

約数和(自身を除く): 38871714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 37447, 74894, 112341, 187235, 224682, 374470, 561705, 861281, 1123410, 1722562, 2583843, 4306405, 5167686, 8612810, 12919215, 25838430]

約数ペア:

[(1, 25838430), (2, 12919215), (3, 8612810), (5, 5167686), (6, 4306405), (10, 2583843), (15, 1722562), (23, 1123410), (30, 861281), (46, 561705), (69, 374470), (115, 224682), (138, 187235), (230, 112341), (345, 74894), (690, 37447)]