42079125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{101}}^2$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 77148864

約数和(自身を除く): 35069739

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 101, 125, 165, 275, 303, 375, 505, 825, 1111, 1375, 1515, 2525, 3333, 4125, 5555, 7575, 10201, 12625, 16665, 27775, 30603, 37875, 51005, 83325, 112211, 138875, 153015, 255025, 336633, 416625, 561055, 765075, 1275125, 1683165, 2805275, 3825375, 8415825, 14026375, 42079125]

約数ペア:

[(1, 42079125), (3, 14026375), (5, 8415825), (11, 3825375), (15, 2805275), (25, 1683165), (33, 1275125), (55, 765075), (75, 561055), (101, 416625), (125, 336633), (165, 255025), (275, 153015), (303, 138875), (375, 112211), (505, 83325), (825, 51005), (1111, 37875), (1375, 30603), (1515, 27775), (2525, 16665), (3333, 12625), (4125, 10201), (5555, 7575)]