50174748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2749}}^1$

素因数の和:2788

約数の個数: 72

約数和(自身を含む): 140910000

約数和(自身を除く): 90735252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 2749, 3042, 4563, 5498, 6084, 8247, 9126, 10996, 16494, 18252, 24741, 32988, 35737, 49482, 71474, 74223, 98964, 107211, 142948, 148446, 214422, 296892, 321633, 428844, 464581, 643266, 929162, 964899, 1286532, 1393743, 1858324, 1929798, 2787486, 3859596, 4181229, 5574972, 8362458, 12543687, 16724916, 25087374, 50174748]

約数ペア:

[(1, 50174748), (2, 25087374), (3, 16724916), (4, 12543687), (6, 8362458), (9, 5574972), (12, 4181229), (13, 3859596), (18, 2787486), (26, 1929798), (27, 1858324), (36, 1393743), (39, 1286532), (52, 964899), (54, 929162), (78, 643266), (108, 464581), (117, 428844), (156, 321633), (169, 296892), (234, 214422), (338, 148446), (351, 142948), (468, 107211), (507, 98964), (676, 74223), (702, 71474), (1014, 49482), (1404, 35737), (1521, 32988), (2028, 24741), (2749, 18252), (3042, 16494), (4563, 10996), (5498, 9126), (6084, 8247)]