51136344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 159313440

約数和(自身を除く): 108177096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 421, 482, 504, 723, 842, 964, 1263, 1446, 1684, 1687, 1928, 2169, 2526, 2892, 2947, 3368, 3374, 3789, 4338, 5052, 5061, 5784, 5894, 6748, 7578, 8676, 8841, 10104, 10122, 11788, 13496, 15156, 15183, 17352, 17682, 20244, 23576, 26523, 30312, 30366, 35364, 40488, 53046, 60732, 70728, 101461, 106092, 121464, 202922, 212184, 304383, 405844, 608766, 710227, 811688, 913149, 1217532, 1420454, 1826298, 2130681, 2435064, 2840908, 3652596, 4261362, 5681816, 6392043, 7305192, 8522724, 12784086, 17045448, 25568172, 51136344]

約数ペア:

[(1, 51136344), (2, 25568172), (3, 17045448), (4, 12784086), (6, 8522724), (7, 7305192), (8, 6392043), (9, 5681816), (12, 4261362), (14, 3652596), (18, 2840908), (21, 2435064), (24, 2130681), (28, 1826298), (36, 1420454), (42, 1217532), (56, 913149), (63, 811688), (72, 710227), (84, 608766), (126, 405844), (168, 304383), (241, 212184), (252, 202922), (421, 121464), (482, 106092), (504, 101461), (723, 70728), (842, 60732), (964, 53046), (1263, 40488), (1446, 35364), (1684, 30366), (1687, 30312), (1928, 26523), (2169, 23576), (2526, 20244), (2892, 17682), (2947, 17352), (3368, 15183), (3374, 15156), (3789, 13496), (4338, 11788), (5052, 10122), (5061, 10104), (5784, 8841), (5894, 8676), (6748, 7578)]