53323900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4519

約数の個数: 72

約数和(自身を含む): 140053536

約数和(自身を除く): 86729636

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 4481, 5950, 8962, 11900, 17924, 22405, 31367, 44810, 62734, 76177, 89620, 112025, 125468, 152354, 156835, 224050, 304708, 313670, 380885, 448100, 533239, 627340, 761770, 784175, 1066478, 1523540, 1568350, 1904425, 2132956, 2666195, 3136700, 3808850, 5332390, 7617700, 10664780, 13330975, 26661950, 53323900]

約数ペア:

[(1, 53323900), (2, 26661950), (4, 13330975), (5, 10664780), (7, 7617700), (10, 5332390), (14, 3808850), (17, 3136700), (20, 2666195), (25, 2132956), (28, 1904425), (34, 1568350), (35, 1523540), (50, 1066478), (68, 784175), (70, 761770), (85, 627340), (100, 533239), (119, 448100), (140, 380885), (170, 313670), (175, 304708), (238, 224050), (340, 156835), (350, 152354), (425, 125468), (476, 112025), (595, 89620), (700, 76177), (850, 62734), (1190, 44810), (1700, 31367), (2380, 22405), (2975, 17924), (4481, 11900), (5950, 8962)]