38873065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 59907456

約数和(自身を除く): 21034391

約数列:

[1, 5, 7, 11, 35, 55, 67, 77, 121, 137, 335, 385, 469, 605, 685, 737, 847, 959, 1507, 2345, 3685, 4235, 4795, 5159, 7535, 8107, 9179, 10549, 16577, 25795, 40535, 45895, 52745, 56749, 64253, 82885, 100969, 116039, 283745, 321265, 504845, 580195, 706783, 1110659, 3533915, 5553295, 7774613, 38873065]

約数ペア:

[(1, 38873065), (5, 7774613), (7, 5553295), (11, 3533915), (35, 1110659), (55, 706783), (67, 580195), (77, 504845), (121, 321265), (137, 283745), (335, 116039), (385, 100969), (469, 82885), (605, 64253), (685, 56749), (737, 52745), (847, 45895), (959, 40535), (1507, 25795), (2345, 16577), (3685, 10549), (4235, 9179), (4795, 8107), (5159, 7535)]