48130705

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 21945455

約数列:

[1, 5, 7, 19, 35, 95, 133, 157, 461, 665, 785, 1099, 2305, 2983, 3227, 5495, 8759, 14915, 16135, 20881, 43795, 61313, 72377, 104405, 306565, 361885, 506639, 1375163, 2533195, 6875815, 9626141, 48130705]

約数ペア:

[(1, 48130705), (5, 9626141), (7, 6875815), (19, 2533195), (35, 1375163), (95, 506639), (133, 361885), (157, 306565), (461, 104405), (665, 72377), (785, 61313), (1099, 43795), (2305, 20881), (2983, 16135), (3227, 14915), (5495, 8759)]