3201990887975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29947}}^1\times {\mathrm{22871}}^1$

素因数の和:52856

約数の個数: 48

約数和(自身を含む): 4586563512576

約数和(自身を除く): 1384572624601

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 22871, 29947, 114355, 149735, 251581, 329417, 388807, 509099, 571775, 748675, 1257905, 1647085, 1944035, 2545495, 4276877, 5600089, 6289525, 8235425, 9720175, 12727475, 21384385, 28000445, 106921925, 140002225, 684917837, 3424589185, 7534096207, 11643603229, 17122945925, 37670481035, 58218016145, 128079635519, 188352405175, 291090080725, 640398177595, 3201990887975]

約数ペア:

[(1, 3201990887975), (5, 640398177595), (11, 291090080725), (17, 188352405175), (25, 128079635519), (55, 58218016145), (85, 37670481035), (187, 17122945925), (275, 11643603229), (425, 7534096207), (935, 3424589185), (4675, 684917837), (22871, 140002225), (29947, 106921925), (114355, 28000445), (149735, 21384385), (251581, 12727475), (329417, 9720175), (388807, 8235425), (509099, 6289525), (571775, 5600089), (748675, 4276877), (1257905, 2545495), (1647085, 1944035)]