51498192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 140133888

約数和(自身を除く): 88635696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 653, 744, 848, 1272, 1306, 1488, 1643, 1959, 2544, 2612, 3286, 3918, 4929, 5224, 6572, 7836, 9858, 10448, 13144, 15672, 19716, 20243, 26288, 31344, 34609, 39432, 40486, 60729, 69218, 78864, 80972, 103827, 121458, 138436, 161944, 207654, 242916, 276872, 323888, 415308, 485832, 553744, 830616, 971664, 1072879, 1661232, 2145758, 3218637, 4291516, 6437274, 8583032, 12874548, 17166064, 25749096, 51498192]

約数ペア:

[(1, 51498192), (2, 25749096), (3, 17166064), (4, 12874548), (6, 8583032), (8, 6437274), (12, 4291516), (16, 3218637), (24, 2145758), (31, 1661232), (48, 1072879), (53, 971664), (62, 830616), (93, 553744), (106, 485832), (124, 415308), (159, 323888), (186, 276872), (212, 242916), (248, 207654), (318, 161944), (372, 138436), (424, 121458), (496, 103827), (636, 80972), (653, 78864), (744, 69218), (848, 60729), (1272, 40486), (1306, 39432), (1488, 34609), (1643, 31344), (1959, 26288), (2544, 20243), (2612, 19716), (3286, 15672), (3918, 13144), (4929, 10448), (5224, 9858), (6572, 7836)]