50091340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 120121344

約数和(自身を除く): 70030004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 41, 52, 65, 74, 82, 127, 130, 148, 164, 185, 205, 254, 260, 370, 410, 481, 508, 533, 635, 740, 820, 962, 1066, 1270, 1517, 1651, 1924, 2132, 2405, 2540, 2665, 3034, 3302, 4699, 4810, 5207, 5330, 6068, 6604, 7585, 8255, 9398, 9620, 10414, 10660, 15170, 16510, 18796, 19721, 20828, 23495, 26035, 30340, 33020, 39442, 46990, 52070, 61087, 67691, 78884, 93980, 98605, 104140, 122174, 135382, 192659, 197210, 244348, 270764, 305435, 338455, 385318, 394420, 610870, 676910, 770636, 963295, 1221740, 1353820, 1926590, 2504567, 3853180, 5009134, 10018268, 12522835, 25045670, 50091340]

約数ペア:

[(1, 50091340), (2, 25045670), (4, 12522835), (5, 10018268), (10, 5009134), (13, 3853180), (20, 2504567), (26, 1926590), (37, 1353820), (41, 1221740), (52, 963295), (65, 770636), (74, 676910), (82, 610870), (127, 394420), (130, 385318), (148, 338455), (164, 305435), (185, 270764), (205, 244348), (254, 197210), (260, 192659), (370, 135382), (410, 122174), (481, 104140), (508, 98605), (533, 93980), (635, 78884), (740, 67691), (820, 61087), (962, 52070), (1066, 46990), (1270, 39442), (1517, 33020), (1651, 30340), (1924, 26035), (2132, 23495), (2405, 20828), (2540, 19721), (2665, 18796), (3034, 16510), (3302, 15170), (4699, 10660), (4810, 10414), (5207, 9620), (5330, 9398), (6068, 8255), (6604, 7585)]