52002903745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1847}}^1$

素因数の和:2434

約数の個数: 64

約数和(自身を含む): 72201507840

約数和(自身を除く): 20198604095

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 509, 851, 1495, 1847, 2405, 2545, 4255, 6617, 9235, 11063, 11707, 18833, 24011, 33085, 42481, 55315, 58535, 68339, 94165, 120055, 152191, 212405, 244829, 341695, 433159, 552253, 760955, 888407, 940123, 1224145, 1571797, 2165795, 2761265, 4442035, 4700615, 5631067, 7858985, 12221599, 20433361, 21622829, 28155335, 34784551, 61107995, 102166805, 108114145, 173922755, 281096777, 452199163, 800044673, 1405483885, 2260995815, 4000223365, 10400580749, 52002903745]

約数ペア:

[(1, 52002903745), (5, 10400580749), (13, 4000223365), (23, 2260995815), (37, 1405483885), (65, 800044673), (115, 452199163), (185, 281096777), (299, 173922755), (481, 108114145), (509, 102166805), (851, 61107995), (1495, 34784551), (1847, 28155335), (2405, 21622829), (2545, 20433361), (4255, 12221599), (6617, 7858985), (9235, 5631067), (11063, 4700615), (11707, 4442035), (18833, 2761265), (24011, 2165795), (33085, 1571797), (42481, 1224145), (55315, 940123), (58535, 888407), (68339, 760955), (94165, 552253), (120055, 433159), (152191, 341695), (212405, 244829)]