54012972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18223}}^1$

素因数の和:18262

約数の個数: 48

約数和(自身を含む): 142876160

約数和(自身を除く): 88863188

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18223, 36446, 54669, 72892, 109338, 218676, 236899, 346237, 473798, 692474, 710697, 947596, 1038711, 1384948, 1421394, 2077422, 2842788, 4154844, 4501081, 9002162, 13503243, 18004324, 27006486, 54012972]

約数ペア:

[(1, 54012972), (2, 27006486), (3, 18004324), (4, 13503243), (6, 9002162), (12, 4501081), (13, 4154844), (19, 2842788), (26, 2077422), (38, 1421394), (39, 1384948), (52, 1038711), (57, 947596), (76, 710697), (78, 692474), (114, 473798), (156, 346237), (228, 236899), (247, 218676), (494, 109338), (741, 72892), (988, 54669), (1482, 36446), (2964, 18223)]