29006380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3898

約数の個数: 48

約数和(自身を含む): 67878720

約数和(自身を除く): 38872340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 3847, 7540, 7694, 15388, 19235, 38470, 50011, 76940, 100022, 111563, 200044, 223126, 250055, 446252, 500110, 557815, 1000220, 1115630, 1450319, 2231260, 2900638, 5801276, 7251595, 14503190, 29006380]

約数ペア:

[(1, 29006380), (2, 14503190), (4, 7251595), (5, 5801276), (10, 2900638), (13, 2231260), (20, 1450319), (26, 1115630), (29, 1000220), (52, 557815), (58, 500110), (65, 446252), (116, 250055), (130, 223126), (145, 200044), (260, 111563), (290, 100022), (377, 76940), (580, 50011), (754, 38470), (1508, 19235), (1885, 15388), (3770, 7694), (3847, 7540)]