53487940144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{82889}}^1$

素因数の和:84229

約数の個数: 40

約数和(自身を含む): 107059397760

約数和(自身を除く): 53571457616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1301, 2602, 5204, 10408, 20816, 40331, 80662, 82889, 161324, 165778, 322648, 331556, 645296, 663112, 1326224, 2569559, 5139118, 10278236, 20556472, 41112944, 107838589, 215677178, 431354356, 862708712, 1725417424, 3342996259, 6685992518, 13371985036, 26743970072, 53487940144]

約数ペア:

[(1, 53487940144), (2, 26743970072), (4, 13371985036), (8, 6685992518), (16, 3342996259), (31, 1725417424), (62, 862708712), (124, 431354356), (248, 215677178), (496, 107838589), (1301, 41112944), (2602, 20556472), (5204, 10278236), (10408, 5139118), (20816, 2569559), (40331, 1326224), (80662, 663112), (82889, 645296), (161324, 331556), (165778, 322648)]