91141232260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1\times {\mathrm{27779}}^1$

素因数の和:40420

約数の個数: 48

約数和(自身を含む): 206143156800

約数和(自身を除く): 115001924540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12619, 25238, 27779, 50476, 55558, 63095, 111116, 126190, 138895, 164047, 252380, 277790, 328094, 361127, 555580, 656188, 722254, 820235, 1444508, 1640470, 1805635, 3280940, 3611270, 7222540, 350543201, 701086402, 1402172804, 1752716005, 3505432010, 4557061613, 7010864020, 9114123226, 18228246452, 22785308065, 45570616130, 91141232260]

約数ペア:

[(1, 91141232260), (2, 45570616130), (4, 22785308065), (5, 18228246452), (10, 9114123226), (13, 7010864020), (20, 4557061613), (26, 3505432010), (52, 1752716005), (65, 1402172804), (130, 701086402), (260, 350543201), (12619, 7222540), (25238, 3611270), (27779, 3280940), (50476, 1805635), (55558, 1640470), (63095, 1444508), (111116, 820235), (126190, 722254), (138895, 656188), (164047, 555580), (252380, 361127), (277790, 328094)]