125306090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137699}}^1$

素因数の和:137726

約数の個数: 32

約数和(自身を含む): 277603200

約数和(自身を除く): 152297110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 137699, 275398, 688495, 963893, 1376990, 1790087, 1927786, 3580174, 4819465, 8950435, 9638930, 12530609, 17900870, 25061218, 62653045, 125306090]

約数ペア:

[(1, 125306090), (2, 62653045), (5, 25061218), (7, 17900870), (10, 12530609), (13, 9638930), (14, 8950435), (26, 4819465), (35, 3580174), (65, 1927786), (70, 1790087), (91, 1376990), (130, 963893), (182, 688495), (455, 275398), (910, 137699)]