5474366975

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14009}}^1$

素因数の和:14073

約数の個数: 72

約数和(自身を含む): 8912041200

約数和(自身を除く): 3437674225

約数列:

[1, 5, 7, 11, 25, 29, 35, 49, 55, 77, 145, 175, 203, 245, 275, 319, 385, 539, 725, 1015, 1225, 1421, 1595, 1925, 2233, 2695, 5075, 7105, 7975, 11165, 13475, 14009, 15631, 35525, 55825, 70045, 78155, 98063, 154099, 350225, 390775, 406261, 490315, 686441, 770495, 1078693, 2031305, 2451575, 2843827, 3432205, 3852475, 4468871, 5393465, 7550851, 10156525, 14219135, 17161025, 19906789, 22344355, 26967325, 31282097, 37754255, 71095675, 99533945, 111721775, 156410485, 188771275, 218974679, 497669725, 782052425, 1094873395, 5474366975]

約数ペア:

[(1, 5474366975), (5, 1094873395), (7, 782052425), (11, 497669725), (25, 218974679), (29, 188771275), (35, 156410485), (49, 111721775), (55, 99533945), (77, 71095675), (145, 37754255), (175, 31282097), (203, 26967325), (245, 22344355), (275, 19906789), (319, 17161025), (385, 14219135), (539, 10156525), (725, 7550851), (1015, 5393465), (1225, 4468871), (1421, 3852475), (1595, 3432205), (1925, 2843827), (2233, 2451575), (2695, 2031305), (5075, 1078693), (7105, 770495), (7975, 686441), (11165, 490315), (13475, 406261), (14009, 390775), (15631, 350225), (35525, 154099), (55825, 98063), (70045, 78155)]