2456169425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 3359784960

約数和(自身を除く): 903615535

約数列:

[1, 5, 19, 23, 25, 95, 115, 383, 437, 475, 575, 587, 1915, 2185, 2935, 7277, 8809, 9575, 10925, 11153, 13501, 14675, 36385, 44045, 55765, 67505, 167371, 181925, 220225, 224821, 256519, 278825, 337525, 836855, 1124105, 1282595, 4184275, 4271599, 5170883, 5620525, 6412975, 21357995, 25854415, 98246777, 106789975, 129272075, 491233885, 2456169425]

約数ペア:

[(1, 2456169425), (5, 491233885), (19, 129272075), (23, 106789975), (25, 98246777), (95, 25854415), (115, 21357995), (383, 6412975), (437, 5620525), (475, 5170883), (575, 4271599), (587, 4184275), (1915, 1282595), (2185, 1124105), (2935, 836855), (7277, 337525), (8809, 278825), (9575, 256519), (10925, 224821), (11153, 220225), (13501, 181925), (14675, 167371), (36385, 67505), (44045, 55765)]