47390142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2753}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 100465920

約数和(自身を除く): 53075778

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 2753, 2869, 5506, 5738, 8259, 8607, 16518, 17214, 52307, 104614, 156921, 313842, 415703, 831406, 1247109, 2494218, 7898357, 15796714, 23695071, 47390142]

約数ペア:

[(1, 47390142), (2, 23695071), (3, 15796714), (6, 7898357), (19, 2494218), (38, 1247109), (57, 831406), (114, 415703), (151, 313842), (302, 156921), (453, 104614), (906, 52307), (2753, 17214), (2869, 16518), (5506, 8607), (5738, 8259)]