52578075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 95922432

約数和(自身を除く): 43344357

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 101, 165, 275, 303, 505, 631, 825, 1111, 1515, 1893, 2525, 3155, 3333, 5555, 6941, 7575, 9465, 15775, 16665, 20823, 27775, 34705, 47325, 63731, 83325, 104115, 173525, 191193, 318655, 520575, 701041, 955965, 1593275, 2103123, 3505205, 4779825, 10515615, 17526025, 52578075]

約数ペア:

[(1, 52578075), (3, 17526025), (5, 10515615), (11, 4779825), (15, 3505205), (25, 2103123), (33, 1593275), (55, 955965), (75, 701041), (101, 520575), (165, 318655), (275, 191193), (303, 173525), (505, 104115), (631, 83325), (825, 63731), (1111, 47325), (1515, 34705), (1893, 27775), (2525, 20823), (3155, 16665), (3333, 15775), (5555, 9465), (6941, 7575)]