99954250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 214980480

約数和(自身を除く): 115026230

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 418, 475, 550, 950, 1045, 1375, 1913, 2090, 2375, 2750, 3826, 4750, 5225, 9565, 10450, 19130, 21043, 26125, 36347, 42086, 47825, 52250, 72694, 95650, 105215, 181735, 210430, 239125, 363470, 399817, 478250, 526075, 799634, 908675, 1052150, 1817350, 1999085, 2630375, 3998170, 4543375, 5260750, 9086750, 9995425, 19990850, 49977125, 99954250]

約数ペア:

[(1, 99954250), (2, 49977125), (5, 19990850), (10, 9995425), (11, 9086750), (19, 5260750), (22, 4543375), (25, 3998170), (38, 2630375), (50, 1999085), (55, 1817350), (95, 1052150), (110, 908675), (125, 799634), (190, 526075), (209, 478250), (250, 399817), (275, 363470), (418, 239125), (475, 210430), (550, 181735), (950, 105215), (1045, 95650), (1375, 72694), (1913, 52250), (2090, 47825), (2375, 42086), (2750, 36347), (3826, 26125), (4750, 21043), (5225, 19130), (9565, 10450)]