68391050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15031}}^1$

素因数の和:15063

約数の個数: 48

約数和(自身を含む): 156573312

約数和(自身を除く): 88182262

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 15031, 30062, 75155, 105217, 150310, 195403, 210434, 375775, 390806, 526085, 751550, 977015, 1052170, 1367821, 1954030, 2630425, 2735642, 4885075, 5260850, 6839105, 9770150, 13678210, 34195525, 68391050]

約数ペア:

[(1, 68391050), (2, 34195525), (5, 13678210), (7, 9770150), (10, 6839105), (13, 5260850), (14, 4885075), (25, 2735642), (26, 2630425), (35, 1954030), (50, 1367821), (65, 1052170), (70, 977015), (91, 751550), (130, 526085), (175, 390806), (182, 375775), (325, 210434), (350, 195403), (455, 150310), (650, 105217), (910, 75155), (2275, 30062), (4550, 15031)]