52932490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31321}}^1$

素因数の和:31354

約数の個数: 24

約数和(自身を含む): 103174668

約数和(自身を除く): 50242178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 31321, 62642, 156605, 313210, 407173, 814346, 2035865, 4071730, 5293249, 10586498, 26466245, 52932490]

約数ペア:

[(1, 52932490), (2, 26466245), (5, 10586498), (10, 5293249), (13, 4071730), (26, 2035865), (65, 814346), (130, 407173), (169, 313210), (338, 156605), (845, 62642), (1690, 31321)]