552040972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17011}}^1$

素因数の和:17102

約数の個数: 48

約数和(自身を含む): 1181313280

約数和(自身を除く): 629272308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 8113, 16226, 17011, 32452, 34022, 68044, 119077, 238154, 323209, 476308, 646418, 1037671, 1292836, 2075342, 2262463, 4150684, 4524926, 7263697, 9049852, 14527394, 19715749, 29054788, 39431498, 78862996, 138010243, 276020486, 552040972]

約数ペア:

[(1, 552040972), (2, 276020486), (4, 138010243), (7, 78862996), (14, 39431498), (19, 29054788), (28, 19715749), (38, 14527394), (61, 9049852), (76, 7263697), (122, 4524926), (133, 4150684), (244, 2262463), (266, 2075342), (427, 1292836), (532, 1037671), (854, 646418), (1159, 476308), (1708, 323209), (2318, 238154), (4636, 119077), (8113, 68044), (16226, 34022), (17011, 32452)]