50811516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67211}}^1$

素因数の和:67231

約数の個数: 48

約数和(自身を含む): 150554880

約数和(自身を除く): 99743364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67211, 134422, 201633, 268844, 403266, 470477, 604899, 806532, 940954, 1209798, 1411431, 1814697, 1881908, 2419596, 2822862, 3629394, 4234293, 5645724, 7258788, 8468586, 12702879, 16937172, 25405758, 50811516]

約数ペア:

[(1, 50811516), (2, 25405758), (3, 16937172), (4, 12702879), (6, 8468586), (7, 7258788), (9, 5645724), (12, 4234293), (14, 3629394), (18, 2822862), (21, 2419596), (27, 1881908), (28, 1814697), (36, 1411431), (42, 1209798), (54, 940954), (63, 806532), (84, 604899), (108, 470477), (126, 403266), (189, 268844), (252, 201633), (378, 134422), (756, 67211)]