5624996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 10929492

約数和(自身を除く): 5304496

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 157, 169, 212, 314, 338, 628, 676, 689, 1378, 2041, 2756, 4082, 8164, 8321, 8957, 16642, 17914, 26533, 33284, 35828, 53066, 106132, 108173, 216346, 432692, 1406249, 2812498, 5624996]

約数ペア:

[(1, 5624996), (2, 2812498), (4, 1406249), (13, 432692), (26, 216346), (52, 108173), (53, 106132), (106, 53066), (157, 35828), (169, 33284), (212, 26533), (314, 17914), (338, 16642), (628, 8957), (676, 8321), (689, 8164), (1378, 4082), (2041, 2756)]