4010335925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 5233807872

約数和(自身を除く): 1223471947

約数列:

[1, 5, 25, 31, 107, 137, 155, 353, 535, 685, 775, 1765, 2675, 3317, 3425, 4247, 8825, 10943, 14659, 16585, 21235, 37771, 48361, 54715, 73295, 82925, 106175, 188855, 241805, 273575, 366475, 454429, 944275, 1170901, 1209025, 1499191, 2272145, 5174627, 5854505, 7495955, 11360725, 25873135, 29272525, 37479775, 129365675, 160413437, 802067185, 4010335925]

約数ペア:

[(1, 4010335925), (5, 802067185), (25, 160413437), (31, 129365675), (107, 37479775), (137, 29272525), (155, 25873135), (353, 11360725), (535, 7495955), (685, 5854505), (775, 5174627), (1765, 2272145), (2675, 1499191), (3317, 1209025), (3425, 1170901), (4247, 944275), (8825, 454429), (10943, 366475), (14659, 273575), (16585, 241805), (21235, 188855), (37771, 106175), (48361, 82925), (54715, 73295)]