48590850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 153177696

約数和(自身を除く): 104586846

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 49, 50, 55, 66, 70, 75, 77, 98, 105, 110, 147, 150, 154, 165, 175, 210, 231, 245, 275, 294, 330, 350, 385, 462, 490, 525, 539, 550, 601, 735, 770, 825, 1050, 1078, 1155, 1202, 1225, 1470, 1617, 1650, 1803, 1925, 2310, 2450, 2695, 3005, 3234, 3606, 3675, 3850, 4207, 5390, 5775, 6010, 6611, 7350, 8085, 8414, 9015, 11550, 12621, 13222, 13475, 15025, 16170, 18030, 19833, 21035, 25242, 26950, 29449, 30050, 33055, 39666, 40425, 42070, 45075, 46277, 58898, 63105, 66110, 80850, 88347, 90150, 92554, 99165, 105175, 126210, 138831, 147245, 165275, 176694, 198330, 210350, 231385, 277662, 294490, 315525, 323939, 330550, 441735, 462770, 495825, 631050, 647878, 694155, 736225, 883470, 971817, 991650, 1156925, 1388310, 1472450, 1619695, 1943634, 2208675, 2313850, 3239390, 3470775, 4417350, 4859085, 6941550, 8098475, 9718170, 16196950, 24295425, 48590850]

約数ペア:

[(1, 48590850), (2, 24295425), (3, 16196950), (5, 9718170), (6, 8098475), (7, 6941550), (10, 4859085), (11, 4417350), (14, 3470775), (15, 3239390), (21, 2313850), (22, 2208675), (25, 1943634), (30, 1619695), (33, 1472450), (35, 1388310), (42, 1156925), (49, 991650), (50, 971817), (55, 883470), (66, 736225), (70, 694155), (75, 647878), (77, 631050), (98, 495825), (105, 462770), (110, 441735), (147, 330550), (150, 323939), (154, 315525), (165, 294490), (175, 277662), (210, 231385), (231, 210350), (245, 198330), (275, 176694), (294, 165275), (330, 147245), (350, 138831), (385, 126210), (462, 105175), (490, 99165), (525, 92554), (539, 90150), (550, 88347), (601, 80850), (735, 66110), (770, 63105), (825, 58898), (1050, 46277), (1078, 45075), (1155, 42070), (1202, 40425), (1225, 39666), (1470, 33055), (1617, 30050), (1650, 29449), (1803, 26950), (1925, 25242), (2310, 21035), (2450, 19833), (2695, 18030), (3005, 16170), (3234, 15025), (3606, 13475), (3675, 13222), (3850, 12621), (4207, 11550), (5390, 9015), (5775, 8414), (6010, 8085), (6611, 7350)]