47005998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 102807936

約数和(自身を除く): 55801938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 169, 302, 307, 338, 453, 507, 614, 906, 921, 1014, 1842, 1963, 3926, 3991, 5889, 7982, 11778, 11973, 23946, 25519, 46357, 51038, 51883, 76557, 92714, 103766, 139071, 153114, 155649, 278142, 311298, 602641, 1205282, 1807923, 3615846, 7834333, 15668666, 23502999, 47005998]

約数ペア:

[(1, 47005998), (2, 23502999), (3, 15668666), (6, 7834333), (13, 3615846), (26, 1807923), (39, 1205282), (78, 602641), (151, 311298), (169, 278142), (302, 155649), (307, 153114), (338, 139071), (453, 103766), (507, 92714), (614, 76557), (906, 51883), (921, 51038), (1014, 46357), (1842, 25519), (1963, 23946), (3926, 11973), (3991, 11778), (5889, 7982)]