85965804551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{983}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 104242913280

約数和(自身を除く): 18277108729

約数列:

[1, 11, 19, 37, 43, 209, 263, 407, 473, 703, 817, 983, 1591, 2893, 4997, 7733, 8987, 9731, 10813, 11309, 17501, 18677, 30229, 36371, 42269, 54967, 107041, 124399, 184889, 205447, 214871, 258529, 332519, 400081, 418433, 464959, 691049, 803111, 1563953, 2033779, 2363581, 2843819, 4602763, 4912051, 7601539, 7950227, 8834221, 9565573, 11116747, 17203483, 29715107, 54032561, 87452497, 105221303, 122284217, 181745887, 211218193, 326866177, 411319639, 1999204757, 2323400123, 4524516029, 7815073141, 85965804551]

約数ペア:

[(1, 85965804551), (11, 7815073141), (19, 4524516029), (37, 2323400123), (43, 1999204757), (209, 411319639), (263, 326866177), (407, 211218193), (473, 181745887), (703, 122284217), (817, 105221303), (983, 87452497), (1591, 54032561), (2893, 29715107), (4997, 17203483), (7733, 11116747), (8987, 9565573), (9731, 8834221), (10813, 7950227), (11309, 7601539), (17501, 4912051), (18677, 4602763), (30229, 2843819), (36371, 2363581), (42269, 2033779), (54967, 1563953), (107041, 803111), (124399, 691049), (184889, 464959), (205447, 418433), (214871, 400081), (258529, 332519)]