29653910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 63685440

約数和(自身を除く): 34031530

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 130, 143, 178, 233, 286, 445, 466, 715, 890, 979, 1157, 1165, 1430, 1958, 2314, 2330, 2563, 3029, 4895, 5126, 5785, 6058, 9790, 11570, 12727, 12815, 15145, 20737, 25454, 25630, 30290, 33319, 41474, 63635, 66638, 103685, 127270, 166595, 207370, 228107, 269581, 333190, 456214, 539162, 1140535, 1347905, 2281070, 2695810, 2965391, 5930782, 14826955, 29653910]

約数ペア:

[(1, 29653910), (2, 14826955), (5, 5930782), (10, 2965391), (11, 2695810), (13, 2281070), (22, 1347905), (26, 1140535), (55, 539162), (65, 456214), (89, 333190), (110, 269581), (130, 228107), (143, 207370), (178, 166595), (233, 127270), (286, 103685), (445, 66638), (466, 63635), (715, 41474), (890, 33319), (979, 30290), (1157, 25630), (1165, 25454), (1430, 20737), (1958, 15145), (2314, 12815), (2330, 12727), (2563, 11570), (3029, 9790), (4895, 6058), (5126, 5785)]