139439883365

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{23027}}^1$

素因数の和:23453

約数の個数: 32

約数和(自身を含む): 173627435520

約数和(自身を除く): 34187552155

約数列:

[1, 5, 41, 109, 205, 271, 545, 1355, 4469, 11111, 22345, 23027, 29539, 55555, 115135, 147695, 944107, 1211099, 2509943, 4720535, 6055495, 6240317, 12549715, 31201585, 102907663, 255852997, 514538315, 680194553, 1279264985, 3400972765, 27887976673, 139439883365]

約数ペア:

[(1, 139439883365), (5, 27887976673), (41, 3400972765), (109, 1279264985), (205, 680194553), (271, 514538315), (545, 255852997), (1355, 102907663), (4469, 31201585), (11111, 12549715), (22345, 6240317), (23027, 6055495), (29539, 4720535), (55555, 2509943), (115135, 1211099), (147695, 944107)]