25450260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38561}}^1$

素因数の和:38584

約数の個数: 48

約数和(自身を含む): 77740992

約数和(自身を除く): 52290732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38561, 77122, 115683, 154244, 192805, 231366, 385610, 424171, 462732, 578415, 771220, 848342, 1156830, 1272513, 1696684, 2120855, 2313660, 2545026, 4241710, 5090052, 6362565, 8483420, 12725130, 25450260]

約数ペア:

[(1, 25450260), (2, 12725130), (3, 8483420), (4, 6362565), (5, 5090052), (6, 4241710), (10, 2545026), (11, 2313660), (12, 2120855), (15, 1696684), (20, 1272513), (22, 1156830), (30, 848342), (33, 771220), (44, 578415), (55, 462732), (60, 424171), (66, 385610), (110, 231366), (132, 192805), (165, 154244), (220, 115683), (330, 77122), (660, 38561)]