29531282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 25211758

約数列:

[1, 2, 11, 19, 22, 31, 38, 43, 53, 62, 86, 106, 209, 341, 418, 473, 583, 589, 682, 817, 946, 1007, 1166, 1178, 1333, 1634, 1643, 2014, 2279, 2666, 3286, 4558, 6479, 8987, 11077, 12958, 14663, 17974, 18073, 22154, 25069, 25327, 29326, 31217, 36146, 43301, 50138, 50654, 62434, 70649, 86602, 141298, 278597, 343387, 476311, 557194, 686774, 777139, 952622, 1342331, 1554278, 2684662, 14765641, 29531282]

約数ペア:

[(1, 29531282), (2, 14765641), (11, 2684662), (19, 1554278), (22, 1342331), (31, 952622), (38, 777139), (43, 686774), (53, 557194), (62, 476311), (86, 343387), (106, 278597), (209, 141298), (341, 86602), (418, 70649), (473, 62434), (583, 50654), (589, 50138), (682, 43301), (817, 36146), (946, 31217), (1007, 29326), (1166, 25327), (1178, 25069), (1333, 22154), (1634, 18073), (1643, 17974), (2014, 14663), (2279, 12958), (2666, 11077), (3286, 8987), (4558, 6479)]