51388344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11329}}^1$

素因数の和:11354

約数の個数: 80

約数和(自身を含む): 164511600

約数和(自身を除く): 113123256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 11329, 22658, 33987, 45316, 67974, 79303, 90632, 101961, 135948, 158606, 203922, 237909, 271896, 305883, 317212, 407844, 475818, 611766, 634424, 713727, 815688, 917649, 951636, 1223532, 1427454, 1835298, 1903272, 2141181, 2447064, 2854908, 3670596, 4282362, 5709816, 6423543, 7341192, 8564724, 12847086, 17129448, 25694172, 51388344]

約数ペア:

[(1, 51388344), (2, 25694172), (3, 17129448), (4, 12847086), (6, 8564724), (7, 7341192), (8, 6423543), (9, 5709816), (12, 4282362), (14, 3670596), (18, 2854908), (21, 2447064), (24, 2141181), (27, 1903272), (28, 1835298), (36, 1427454), (42, 1223532), (54, 951636), (56, 917649), (63, 815688), (72, 713727), (81, 634424), (84, 611766), (108, 475818), (126, 407844), (162, 317212), (168, 305883), (189, 271896), (216, 237909), (252, 203922), (324, 158606), (378, 135948), (504, 101961), (567, 90632), (648, 79303), (756, 67974), (1134, 45316), (1512, 33987), (2268, 22658), (4536, 11329)]