54808996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 112311360

約数和(自身を除く): 57502364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 1237, 2014, 2332, 2474, 4028, 4948, 11077, 13607, 22154, 23503, 27214, 44308, 47006, 54428, 65561, 94012, 131122, 258533, 262244, 517066, 721171, 1034132, 1245659, 1442342, 2491318, 2884684, 4982636, 13702249, 27404498, 54808996]

約数ペア:

[(1, 54808996), (2, 27404498), (4, 13702249), (11, 4982636), (19, 2884684), (22, 2491318), (38, 1442342), (44, 1245659), (53, 1034132), (76, 721171), (106, 517066), (209, 262244), (212, 258533), (418, 131122), (583, 94012), (836, 65561), (1007, 54428), (1166, 47006), (1237, 44308), (2014, 27214), (2332, 23503), (2474, 22154), (4028, 13607), (4948, 11077)]