47742250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{23}}^2$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 98604324

約数和(自身を除く): 50862074

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 125, 190, 230, 250, 361, 437, 475, 529, 575, 722, 874, 950, 1058, 1150, 1805, 2185, 2375, 2645, 2875, 3610, 4370, 4750, 5290, 5750, 8303, 9025, 10051, 10925, 13225, 16606, 18050, 20102, 21850, 26450, 41515, 45125, 50255, 54625, 66125, 83030, 90250, 100510, 109250, 132250, 190969, 207575, 251275, 381938, 415150, 502550, 954845, 1037875, 1256375, 1909690, 2075750, 2512750, 4774225, 9548450, 23871125, 47742250]

約数ペア:

[(1, 47742250), (2, 23871125), (5, 9548450), (10, 4774225), (19, 2512750), (23, 2075750), (25, 1909690), (38, 1256375), (46, 1037875), (50, 954845), (95, 502550), (115, 415150), (125, 381938), (190, 251275), (230, 207575), (250, 190969), (361, 132250), (437, 109250), (475, 100510), (529, 90250), (575, 83030), (722, 66125), (874, 54625), (950, 50255), (1058, 45125), (1150, 41515), (1805, 26450), (2185, 21850), (2375, 20102), (2645, 18050), (2875, 16606), (3610, 13225), (4370, 10925), (4750, 10051), (5290, 9025), (5750, 8303)]