52046540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28597}}^1$

素因数の和:28626

約数の個数: 48

約数和(自身を含む): 134524992

約数和(自身を除く): 82478452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 28597, 57194, 114388, 142985, 200179, 285970, 371761, 400358, 571940, 743522, 800716, 1000895, 1487044, 1858805, 2001790, 2602327, 3717610, 4003580, 5204654, 7435220, 10409308, 13011635, 26023270, 52046540]

約数ペア:

[(1, 52046540), (2, 26023270), (4, 13011635), (5, 10409308), (7, 7435220), (10, 5204654), (13, 4003580), (14, 3717610), (20, 2602327), (26, 2001790), (28, 1858805), (35, 1487044), (52, 1000895), (65, 800716), (70, 743522), (91, 571940), (130, 400358), (140, 371761), (182, 285970), (260, 200179), (364, 142985), (455, 114388), (910, 57194), (1820, 28597)]