50198136

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 129081600

約数和(自身を除く): 78883464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 213, 267, 284, 331, 356, 426, 534, 568, 662, 712, 852, 993, 1068, 1324, 1704, 1986, 2136, 2648, 3972, 6319, 7944, 12638, 18957, 23501, 25276, 29459, 37914, 47002, 50552, 58918, 70503, 75828, 88377, 94004, 117836, 141006, 151656, 176754, 188008, 235672, 282012, 353508, 564024, 707016, 2091589, 4183178, 6274767, 8366356, 12549534, 16732712, 25099068, 50198136]

約数ペア:

[(1, 50198136), (2, 25099068), (3, 16732712), (4, 12549534), (6, 8366356), (8, 6274767), (12, 4183178), (24, 2091589), (71, 707016), (89, 564024), (142, 353508), (178, 282012), (213, 235672), (267, 188008), (284, 176754), (331, 151656), (356, 141006), (426, 117836), (534, 94004), (568, 88377), (662, 75828), (712, 70503), (852, 58918), (993, 50552), (1068, 47002), (1324, 37914), (1704, 29459), (1986, 25276), (2136, 23501), (2648, 18957), (3972, 12638), (6319, 7944)]