50408748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5711

約数の個数: 72

約数和(自身を含む): 144471600

約数和(自身を除く): 94062852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 5669, 8892, 11338, 17007, 22676, 34014, 51021, 68028, 73697, 102042, 107711, 147394, 204084, 215422, 221091, 294788, 323133, 430844, 442182, 646266, 663273, 884364, 969399, 1292532, 1326546, 1400243, 1938798, 2653092, 2800486, 3877596, 4200729, 5600972, 8401458, 12602187, 16802916, 25204374, 50408748]

約数ペア:

[(1, 50408748), (2, 25204374), (3, 16802916), (4, 12602187), (6, 8401458), (9, 5600972), (12, 4200729), (13, 3877596), (18, 2800486), (19, 2653092), (26, 1938798), (36, 1400243), (38, 1326546), (39, 1292532), (52, 969399), (57, 884364), (76, 663273), (78, 646266), (114, 442182), (117, 430844), (156, 323133), (171, 294788), (228, 221091), (234, 215422), (247, 204084), (342, 147394), (468, 107711), (494, 102042), (684, 73697), (741, 68028), (988, 51021), (1482, 34014), (2223, 22676), (2964, 17007), (4446, 11338), (5669, 8892)]