48407306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 77898240

約数和(自身を除く): 29490934

約数列:

[1, 2, 31, 41, 62, 82, 137, 139, 274, 278, 1271, 2542, 4247, 4309, 5617, 5699, 8494, 8618, 11234, 11398, 19043, 38086, 174127, 176669, 348254, 353338, 590333, 780763, 1180666, 1561526, 24203653, 48407306]

約数ペア:

[(1, 48407306), (2, 24203653), (31, 1561526), (41, 1180666), (62, 780763), (82, 590333), (137, 353338), (139, 348254), (274, 176669), (278, 174127), (1271, 38086), (2542, 19043), (4247, 11398), (4309, 11234), (5617, 8618), (5699, 8494)]