29605070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 60041520

約数和(自身を除く): 30436450

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 569, 605, 946, 1138, 1210, 2365, 2845, 4730, 5203, 5690, 6259, 10406, 12518, 24467, 26015, 31295, 48934, 52030, 62590, 68849, 122335, 137698, 244670, 269137, 344245, 538274, 688490, 1345685, 2691370, 2960507, 5921014, 14802535, 29605070]

約数ペア:

[(1, 29605070), (2, 14802535), (5, 5921014), (10, 2960507), (11, 2691370), (22, 1345685), (43, 688490), (55, 538274), (86, 344245), (110, 269137), (121, 244670), (215, 137698), (242, 122335), (430, 68849), (473, 62590), (569, 52030), (605, 48934), (946, 31295), (1138, 26015), (1210, 24467), (2365, 12518), (2845, 10406), (4730, 6259), (5203, 5690)]