50696250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1265

約数の個数: 80

約数和(自身を含む): 138330720

約数和(自身を除く): 87634470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1229, 1250, 1375, 1650, 1875, 2458, 2750, 3687, 3750, 4125, 6145, 6875, 7374, 8250, 12290, 13519, 13750, 18435, 20625, 27038, 30725, 36870, 40557, 41250, 61450, 67595, 81114, 92175, 135190, 153625, 184350, 202785, 307250, 337975, 405570, 460875, 675950, 768125, 921750, 1013925, 1536250, 1689875, 2027850, 2304375, 3379750, 4608750, 5069625, 8449375, 10139250, 16898750, 25348125, 50696250]

約数ペア:

[(1, 50696250), (2, 25348125), (3, 16898750), (5, 10139250), (6, 8449375), (10, 5069625), (11, 4608750), (15, 3379750), (22, 2304375), (25, 2027850), (30, 1689875), (33, 1536250), (50, 1013925), (55, 921750), (66, 768125), (75, 675950), (110, 460875), (125, 405570), (150, 337975), (165, 307250), (250, 202785), (275, 184350), (330, 153625), (375, 135190), (550, 92175), (625, 81114), (750, 67595), (825, 61450), (1229, 41250), (1250, 40557), (1375, 36870), (1650, 30725), (1875, 27038), (2458, 20625), (2750, 18435), (3687, 13750), (3750, 13519), (4125, 12290), (6145, 8250), (6875, 7374)]