45921590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 102876480

約数和(自身を除く): 56954890

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 1889, 2210, 2431, 3778, 4862, 9445, 12155, 18890, 20779, 24310, 24557, 32113, 41558, 49114, 64226, 103895, 122785, 160565, 207790, 245570, 270127, 321130, 353243, 417469, 540254, 706486, 834938, 1350635, 1766215, 2087345, 2701270, 3532430, 4174690, 4592159, 9184318, 22960795, 45921590]

約数ペア:

[(1, 45921590), (2, 22960795), (5, 9184318), (10, 4592159), (11, 4174690), (13, 3532430), (17, 2701270), (22, 2087345), (26, 1766215), (34, 1350635), (55, 834938), (65, 706486), (85, 540254), (110, 417469), (130, 353243), (143, 321130), (170, 270127), (187, 245570), (221, 207790), (286, 160565), (374, 122785), (442, 103895), (715, 64226), (935, 49114), (1105, 41558), (1430, 32113), (1870, 24557), (1889, 24310), (2210, 20779), (2431, 18890), (3778, 12155), (4862, 9445)]