16482834425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 21762000000

約数和(自身を除く): 5279165575

約数列:

[1, 5, 23, 25, 59, 115, 295, 389, 575, 1249, 1357, 1475, 1945, 6245, 6785, 8947, 9725, 22951, 28727, 31225, 33925, 44735, 73691, 114755, 143635, 223675, 368455, 485861, 527873, 573775, 718175, 1694893, 1842275, 2429305, 2639365, 8474465, 11174803, 12146525, 13196825, 28665799, 42372325, 55874015, 143328995, 279370075, 659313377, 716644975, 3296566885, 16482834425]

約数ペア:

[(1, 16482834425), (5, 3296566885), (23, 716644975), (25, 659313377), (59, 279370075), (115, 143328995), (295, 55874015), (389, 42372325), (575, 28665799), (1249, 13196825), (1357, 12146525), (1475, 11174803), (1945, 8474465), (6245, 2639365), (6785, 2429305), (8947, 1842275), (9725, 1694893), (22951, 718175), (28727, 573775), (31225, 527873), (33925, 485861), (44735, 368455), (73691, 223675), (114755, 143635)]