85829345

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 126551808

約数和(自身を除く): 40722463

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 335, 469, 595, 1139, 2153, 2345, 5695, 7973, 10765, 15071, 36601, 39865, 75355, 144251, 183005, 256207, 721255, 1009757, 1281035, 2452267, 5048785, 12261335, 17165869, 85829345]

約数ペア:

[(1, 85829345), (5, 17165869), (7, 12261335), (17, 5048785), (35, 2452267), (67, 1281035), (85, 1009757), (119, 721255), (335, 256207), (469, 183005), (595, 144251), (1139, 75355), (2153, 39865), (2345, 36601), (5695, 15071), (7973, 10765)]