12565536555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{3659}}^1$

素因数の和:5292

約数の個数: 64

約数和(自身を含む): 23640906240

約数和(自身を除く): 11075369685

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1601, 2145, 3659, 4803, 8005, 10977, 17611, 18295, 20813, 24015, 40249, 47567, 52833, 54885, 62439, 88055, 104065, 120747, 142701, 201245, 228943, 237835, 264165, 312195, 523237, 603735, 686829, 713505, 1144715, 1569711, 2616185, 3434145, 5858059, 7848555, 17574177, 29290295, 64438649, 76154767, 87870885, 193315947, 228464301, 322193245, 380773835, 837702437, 966579735, 1142321505, 2513107311, 4188512185, 12565536555]

約数ペア:

[(1, 12565536555), (3, 4188512185), (5, 2513107311), (11, 1142321505), (13, 966579735), (15, 837702437), (33, 380773835), (39, 322193245), (55, 228464301), (65, 193315947), (143, 87870885), (165, 76154767), (195, 64438649), (429, 29290295), (715, 17574177), (1601, 7848555), (2145, 5858059), (3659, 3434145), (4803, 2616185), (8005, 1569711), (10977, 1144715), (17611, 713505), (18295, 686829), (20813, 603735), (24015, 523237), (40249, 312195), (47567, 264165), (52833, 237835), (54885, 228943), (62439, 201245), (88055, 142701), (104065, 120747)]