1566354375685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{11279}}^1$

素因数の和:11491

約数の個数: 96

約数和(自身を含む): 2169851120640

約数和(自身を除く): 603496744955

約数列:

[1, 5, 11, 53, 55, 61, 71, 121, 265, 305, 355, 583, 605, 671, 781, 2915, 3233, 3355, 3763, 3905, 4331, 6413, 7381, 8591, 11279, 16165, 18815, 21655, 32065, 35563, 36905, 41393, 42955, 47641, 56395, 124069, 177815, 206965, 229543, 238205, 391193, 455323, 524051, 597787, 620345, 688019, 800809, 1147715, 1364759, 1955965, 2276615, 2524973, 2620255, 2988935, 3440095, 4004045, 6575657, 6823795, 7568209, 8808899, 12624865, 27774703, 32878285, 36465007, 37841045, 42442877, 44044495, 48849349, 72332227, 83250299, 96897889, 138873515, 182325035, 212214385, 244246745, 361661135, 401115077, 416251495, 466871647, 484489445, 537342839, 2005575385, 2334358235, 2589015497, 2686714195, 4412265847, 5135588117, 5910771229, 12945077485, 22061329235, 25677940585, 28479170467, 29553856145, 142395852335, 313270875137, 1566354375685]

約数ペア:

[(1, 1566354375685), (5, 313270875137), (11, 142395852335), (53, 29553856145), (55, 28479170467), (61, 25677940585), (71, 22061329235), (121, 12945077485), (265, 5910771229), (305, 5135588117), (355, 4412265847), (583, 2686714195), (605, 2589015497), (671, 2334358235), (781, 2005575385), (2915, 537342839), (3233, 484489445), (3355, 466871647), (3763, 416251495), (3905, 401115077), (4331, 361661135), (6413, 244246745), (7381, 212214385), (8591, 182325035), (11279, 138873515), (16165, 96897889), (18815, 83250299), (21655, 72332227), (32065, 48849349), (35563, 44044495), (36905, 42442877), (41393, 37841045), (42955, 36465007), (47641, 32878285), (56395, 27774703), (124069, 12624865), (177815, 8808899), (206965, 7568209), (229543, 6823795), (238205, 6575657), (391193, 4004045), (455323, 3440095), (524051, 2988935), (597787, 2620255), (620345, 2524973), (688019, 2276615), (800809, 1955965), (1147715, 1364759)]