5023674580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{48463}}^1$

素因数の和:48616

約数の個数: 48

約数和(自身を含む): 10845080064

約数和(自身を除く): 5821405484

約数列:

[1, 2, 4, 5, 10, 20, 71, 73, 142, 146, 284, 292, 355, 365, 710, 730, 1420, 1460, 5183, 10366, 20732, 25915, 48463, 51830, 96926, 103660, 193852, 242315, 484630, 969260, 3440873, 3537799, 6881746, 7075598, 13763492, 14151196, 17204365, 17688995, 34408730, 35377990, 68817460, 70755980, 251183729, 502367458, 1004734916, 1255918645, 2511837290, 5023674580]

約数ペア:

[(1, 5023674580), (2, 2511837290), (4, 1255918645), (5, 1004734916), (10, 502367458), (20, 251183729), (71, 70755980), (73, 68817460), (142, 35377990), (146, 34408730), (284, 17688995), (292, 17204365), (355, 14151196), (365, 13763492), (710, 7075598), (730, 6881746), (1420, 3537799), (1460, 3440873), (5183, 969260), (10366, 484630), (20732, 242315), (25915, 193852), (48463, 103660), (51830, 96926)]