829126630775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{66071}}^1$

素因数の和:67040

約数の個数: 48

約数和(自身を含む): 1120792550400

約数和(自身を除く): 291665919625

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 911, 2755, 4555, 13775, 17309, 22775, 26419, 66071, 86545, 132095, 330355, 432725, 501961, 660475, 1255349, 1651775, 1916059, 2509805, 6276745, 9580295, 12549025, 31383725, 36405121, 47901475, 60190681, 182025605, 300953405, 910128025, 1143622939, 1504767025, 1745529749, 5718114695, 8727648745, 28590573475, 33165065231, 43638243725, 165825326155, 829126630775]

約数ペア:

[(1, 829126630775), (5, 165825326155), (19, 43638243725), (25, 33165065231), (29, 28590573475), (95, 8727648745), (145, 5718114695), (475, 1745529749), (551, 1504767025), (725, 1143622939), (911, 910128025), (2755, 300953405), (4555, 182025605), (13775, 60190681), (17309, 47901475), (22775, 36405121), (26419, 31383725), (66071, 12549025), (86545, 9580295), (132095, 6276745), (330355, 2509805), (432725, 1916059), (501961, 1651775), (660475, 1255349)]