51922144

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 104972112

約数和(自身を除く): 53049968

約数列:

[1, 2, 4, 8, 16, 32, 83, 113, 166, 173, 226, 332, 346, 452, 664, 692, 904, 1328, 1384, 1808, 2656, 2768, 3616, 5536, 9379, 14359, 18758, 19549, 28718, 37516, 39098, 57436, 75032, 78196, 114872, 150064, 156392, 229744, 300128, 312784, 459488, 625568, 1622567, 3245134, 6490268, 12980536, 25961072, 51922144]

約数ペア:

[(1, 51922144), (2, 25961072), (4, 12980536), (8, 6490268), (16, 3245134), (32, 1622567), (83, 625568), (113, 459488), (166, 312784), (173, 300128), (226, 229744), (332, 156392), (346, 150064), (452, 114872), (664, 78196), (692, 75032), (904, 57436), (1328, 39098), (1384, 37516), (1808, 28718), (2656, 19549), (2768, 18758), (3616, 14359), (5536, 9379)]