29611215

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 25425585

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 59, 95, 171, 177, 285, 295, 531, 587, 855, 885, 1121, 1761, 2655, 2935, 3363, 5283, 5605, 8805, 10089, 11153, 16815, 26415, 33459, 34633, 50445, 55765, 100377, 103899, 167295, 173165, 311697, 501885, 519495, 658027, 1558485, 1974081, 3290135, 5922243, 9870405, 29611215]

約数ペア:

[(1, 29611215), (3, 9870405), (5, 5922243), (9, 3290135), (15, 1974081), (19, 1558485), (45, 658027), (57, 519495), (59, 501885), (95, 311697), (171, 173165), (177, 167295), (285, 103899), (295, 100377), (531, 55765), (587, 50445), (855, 34633), (885, 33459), (1121, 26415), (1761, 16815), (2655, 11153), (2935, 10089), (3363, 8805), (5283, 5605)]