996847031125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1\times {\mathrm{2617}}^1$

素因数の和:4775

約数の個数: 64

約数和(自身を含む): 1368134127360

約数和(自身を除く): 371287096235

約数列:

[1, 5, 11, 25, 55, 125, 139, 275, 695, 1375, 1529, 1993, 2617, 3475, 7645, 9965, 13085, 17375, 21923, 28787, 38225, 49825, 65425, 109615, 143935, 191125, 249125, 277027, 327125, 363763, 548075, 719675, 1385135, 1818815, 2740375, 3047297, 3598375, 4001393, 5215681, 6925675, 9094075, 15236485, 20006965, 26078405, 34628375, 45470375, 57372491, 76182425, 100034825, 130392025, 286862455, 380912125, 500174125, 651960125, 724979659, 1434312275, 3624898295, 7171561375, 7974776249, 18124491475, 39873881245, 90622457375, 199369406225, 996847031125]

約数ペア:

[(1, 996847031125), (5, 199369406225), (11, 90622457375), (25, 39873881245), (55, 18124491475), (125, 7974776249), (139, 7171561375), (275, 3624898295), (695, 1434312275), (1375, 724979659), (1529, 651960125), (1993, 500174125), (2617, 380912125), (3475, 286862455), (7645, 130392025), (9965, 100034825), (13085, 76182425), (17375, 57372491), (21923, 45470375), (28787, 34628375), (38225, 26078405), (49825, 20006965), (65425, 15236485), (109615, 9094075), (143935, 6925675), (191125, 5215681), (249125, 4001393), (277027, 3598375), (327125, 3047297), (363763, 2740375), (548075, 1818815), (719675, 1385135)]