46794280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89989}}^1$

素因数の和:90013

約数の個数: 32

約数和(自身を含む): 113387400

約数和(自身を除く): 66593120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 89989, 179978, 359956, 449945, 719912, 899890, 1169857, 1799780, 2339714, 3599560, 4679428, 5849285, 9358856, 11698570, 23397140, 46794280]

約数ペア:

[(1, 46794280), (2, 23397140), (4, 11698570), (5, 9358856), (8, 5849285), (10, 4679428), (13, 3599560), (20, 2339714), (26, 1799780), (40, 1169857), (52, 899890), (65, 719912), (104, 449945), (130, 359956), (260, 179978), (520, 89989)]