29848875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 57867264

約数和(自身を除く): 28018389

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 125, 137, 175, 249, 375, 411, 415, 525, 581, 685, 875, 959, 1245, 1743, 2055, 2075, 2625, 2877, 2905, 3425, 4795, 6225, 8715, 10275, 10375, 11371, 14385, 14525, 17125, 23975, 31125, 34113, 43575, 51375, 56855, 71925, 72625, 79597, 119875, 170565, 217875, 238791, 284275, 359625, 397985, 852825, 1193955, 1421375, 1989925, 4264125, 5969775, 9949625, 29848875]

約数ペア:

[(1, 29848875), (3, 9949625), (5, 5969775), (7, 4264125), (15, 1989925), (21, 1421375), (25, 1193955), (35, 852825), (75, 397985), (83, 359625), (105, 284275), (125, 238791), (137, 217875), (175, 170565), (249, 119875), (375, 79597), (411, 72625), (415, 71925), (525, 56855), (581, 51375), (685, 43575), (875, 34113), (959, 31125), (1245, 23975), (1743, 17125), (2055, 14525), (2075, 14385), (2625, 11371), (2877, 10375), (2905, 10275), (3425, 8715), (4795, 6225)]