3896313479905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1\times {\mathrm{56941}}^1$

素因数の和:59050

約数の個数: 64

約数和(自身を含む): 5897842813440

約数和(自身を除く): 2001529333535

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 385, 445, 623, 979, 1997, 3115, 4895, 6853, 9985, 13979, 21967, 34265, 56941, 69895, 109835, 153769, 177733, 284705, 398587, 626351, 768845, 888665, 1244131, 1955063, 1992935, 3131755, 4384457, 5067749, 6220655, 9775315, 13685441, 21922285, 25338745, 35474243, 55745239, 68427205, 113711177, 177371215, 278726195, 390216673, 568555885, 795978239, 1250822947, 1951083365, 3979891195, 6254114735, 8755760629, 10120294753, 43778803145, 50601473765, 70842063271, 111323242283, 354210316355, 556616211415, 779262695981, 3896313479905]

約数ペア:

[(1, 3896313479905), (5, 779262695981), (7, 556616211415), (11, 354210316355), (35, 111323242283), (55, 70842063271), (77, 50601473765), (89, 43778803145), (385, 10120294753), (445, 8755760629), (623, 6254114735), (979, 3979891195), (1997, 1951083365), (3115, 1250822947), (4895, 795978239), (6853, 568555885), (9985, 390216673), (13979, 278726195), (21967, 177371215), (34265, 113711177), (56941, 68427205), (69895, 55745239), (109835, 35474243), (153769, 25338745), (177733, 21922285), (284705, 13685441), (398587, 9775315), (626351, 6220655), (768845, 5067749), (888665, 4384457), (1244131, 3131755), (1955063, 1992935)]