11897450725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{1327}}^1\times {\mathrm{8747}}^1$

素因数の和:10125

約数の個数: 24

約数和(自身を含む): 15125781888

約数和(自身を除く): 3228331163

約数列:

[1, 5, 25, 41, 205, 1025, 1327, 6635, 8747, 33175, 43735, 54407, 218675, 272035, 358627, 1360175, 1793135, 8965675, 11607269, 58036345, 290181725, 475898029, 2379490145, 11897450725]

約数ペア:

[(1, 11897450725), (5, 2379490145), (25, 475898029), (41, 290181725), (205, 58036345), (1025, 11607269), (1327, 8965675), (6635, 1793135), (8747, 1360175), (33175, 358627), (43735, 272035), (54407, 218675)]