52851645

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2215

約数の個数: 72

約数和(自身を含む): 116307360

約数和(自身を除く): 63455715

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2179, 2205, 2695, 3465, 4851, 6537, 8085, 10895, 15253, 19611, 23969, 24255, 32685, 45759, 71907, 76265, 98055, 106771, 119845, 137277, 167783, 215721, 228795, 320313, 359535, 503349, 533855, 686385, 838915, 960939, 1078605, 1174481, 1510047, 1601565, 2516745, 3523443, 4804695, 5872405, 7550235, 10570329, 17617215, 52851645]

約数ペア:

[(1, 52851645), (3, 17617215), (5, 10570329), (7, 7550235), (9, 5872405), (11, 4804695), (15, 3523443), (21, 2516745), (33, 1601565), (35, 1510047), (45, 1174481), (49, 1078605), (55, 960939), (63, 838915), (77, 686385), (99, 533855), (105, 503349), (147, 359535), (165, 320313), (231, 228795), (245, 215721), (315, 167783), (385, 137277), (441, 119845), (495, 106771), (539, 98055), (693, 76265), (735, 71907), (1155, 45759), (1617, 32685), (2179, 24255), (2205, 23969), (2695, 19611), (3465, 15253), (4851, 10895), (6537, 8085)]