51341724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10723}}^1$

素因数の和:10759

約数の個数: 72

約数和(自身を含む): 156141440

約数和(自身を除く): 104799716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10723, 21446, 32169, 42892, 64338, 75061, 96507, 128676, 150122, 193014, 203737, 225183, 300244, 386028, 407474, 450366, 611211, 675549, 814948, 900732, 1222422, 1351098, 1426159, 1833633, 2444844, 2702196, 2852318, 3667266, 4278477, 5704636, 7334532, 8556954, 12835431, 17113908, 25670862, 51341724]

約数ペア:

[(1, 51341724), (2, 25670862), (3, 17113908), (4, 12835431), (6, 8556954), (7, 7334532), (9, 5704636), (12, 4278477), (14, 3667266), (18, 2852318), (19, 2702196), (21, 2444844), (28, 1833633), (36, 1426159), (38, 1351098), (42, 1222422), (57, 900732), (63, 814948), (76, 675549), (84, 611211), (114, 450366), (126, 407474), (133, 386028), (171, 300244), (228, 225183), (252, 203737), (266, 193014), (342, 150122), (399, 128676), (532, 96507), (684, 75061), (798, 64338), (1197, 42892), (1596, 32169), (2394, 21446), (4788, 10723)]