52365291250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{7873}}^1$

素因数の和:8225

約数の個数: 80

約数和(自身を含む): 104272515864

約数和(自身を除く): 51907224614

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 313, 425, 625, 626, 850, 1250, 1565, 2125, 3130, 4250, 5321, 7825, 7873, 10625, 10642, 15650, 15746, 21250, 26605, 39125, 39365, 53210, 78250, 78730, 133025, 133841, 195625, 196825, 266050, 267682, 391250, 393650, 665125, 669205, 984125, 1330250, 1338410, 1968250, 2464249, 3325625, 3346025, 4920625, 4928498, 6651250, 6692050, 9841250, 12321245, 16730125, 24642490, 33460250, 41892233, 61606225, 83650625, 83784466, 123212450, 167301250, 209461165, 308031125, 418922330, 616062250, 1047305825, 1540155625, 2094611650, 3080311250, 5236529125, 10473058250, 26182645625, 52365291250]

約数ペア:

[(1, 52365291250), (2, 26182645625), (5, 10473058250), (10, 5236529125), (17, 3080311250), (25, 2094611650), (34, 1540155625), (50, 1047305825), (85, 616062250), (125, 418922330), (170, 308031125), (250, 209461165), (313, 167301250), (425, 123212450), (625, 83784466), (626, 83650625), (850, 61606225), (1250, 41892233), (1565, 33460250), (2125, 24642490), (3130, 16730125), (4250, 12321245), (5321, 9841250), (7825, 6692050), (7873, 6651250), (10625, 4928498), (10642, 4920625), (15650, 3346025), (15746, 3325625), (21250, 2464249), (26605, 1968250), (39125, 1338410), (39365, 1330250), (53210, 984125), (78250, 669205), (78730, 665125), (133025, 393650), (133841, 391250), (195625, 267682), (196825, 266050)]