51560288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 112021056

約数和(自身を除く): 60460768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 3023, 4264, 6046, 8528, 12092, 17056, 24184, 39299, 48368, 78598, 96736, 123943, 157196, 247886, 314392, 495772, 628784, 991544, 1257568, 1611259, 1983088, 3222518, 3966176, 6445036, 12890072, 25780144, 51560288]

約数ペア:

[(1, 51560288), (2, 25780144), (4, 12890072), (8, 6445036), (13, 3966176), (16, 3222518), (26, 1983088), (32, 1611259), (41, 1257568), (52, 991544), (82, 628784), (104, 495772), (164, 314392), (208, 247886), (328, 157196), (416, 123943), (533, 96736), (656, 78598), (1066, 48368), (1312, 39299), (2132, 24184), (3023, 17056), (4264, 12092), (6046, 8528)]