5013185950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1031}}^1\times {\mathrm{1231}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 9459394560

約数和(自身を除く): 4446208610

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1031, 1231, 1975, 2062, 2462, 3950, 5155, 6155, 10310, 12310, 25775, 30775, 51550, 61550, 81449, 97249, 162898, 194498, 407245, 486245, 814490, 972490, 1269161, 2036225, 2431225, 2538322, 4072450, 4862450, 6345805, 12691610, 31729025, 63458050, 100263719, 200527438, 501318595, 1002637190, 2506592975, 5013185950]

約数ペア:

[(1, 5013185950), (2, 2506592975), (5, 1002637190), (10, 501318595), (25, 200527438), (50, 100263719), (79, 63458050), (158, 31729025), (395, 12691610), (790, 6345805), (1031, 4862450), (1231, 4072450), (1975, 2538322), (2062, 2431225), (2462, 2036225), (3950, 1269161), (5155, 972490), (6155, 814490), (10310, 486245), (12310, 407245), (25775, 194498), (30775, 162898), (51550, 97249), (61550, 81449)]