53529579

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 85029120

約数和(自身を除く): 31499541

約数列:

[1, 3, 9, 23, 27, 59, 69, 81, 177, 207, 487, 531, 621, 1357, 1461, 1593, 1863, 4071, 4383, 4779, 11201, 12213, 13149, 28733, 33603, 36639, 39447, 86199, 100809, 109917, 258597, 302427, 660859, 775791, 907281, 1982577, 2327373, 5947731, 17843193, 53529579]

約数ペア:

[(1, 53529579), (3, 17843193), (9, 5947731), (23, 2327373), (27, 1982577), (59, 907281), (69, 775791), (81, 660859), (177, 302427), (207, 258597), (487, 109917), (531, 100809), (621, 86199), (1357, 39447), (1461, 36639), (1593, 33603), (1863, 28733), (4071, 13149), (4383, 12213), (4779, 11201)]