29124095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 49424928

約数和(自身を除く): 20300833

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 121, 143, 161, 253, 299, 385, 455, 529, 605, 715, 805, 847, 1001, 1265, 1495, 1573, 1771, 2093, 2645, 2783, 3289, 3703, 4235, 5005, 5819, 6877, 7865, 8855, 10465, 11011, 13915, 16445, 18515, 19481, 23023, 29095, 34385, 36179, 40733, 48139, 55055, 64009, 75647, 97405, 115115, 180895, 203665, 240695, 253253, 320045, 378235, 448063, 529529, 832117, 1266265, 2240315, 2647645, 4160585, 5824819, 29124095]

約数ペア:

[(1, 29124095), (5, 5824819), (7, 4160585), (11, 2647645), (13, 2240315), (23, 1266265), (35, 832117), (55, 529529), (65, 448063), (77, 378235), (91, 320045), (115, 253253), (121, 240695), (143, 203665), (161, 180895), (253, 115115), (299, 97405), (385, 75647), (455, 64009), (529, 55055), (605, 48139), (715, 40733), (805, 36179), (847, 34385), (1001, 29095), (1265, 23023), (1495, 19481), (1573, 18515), (1771, 16445), (2093, 13915), (2645, 11011), (2783, 10465), (3289, 8855), (3703, 7865), (4235, 6877), (5005, 5819)]