55252619401

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{3929}}^1$

素因数の和:4321

約数の個数: 32

約数和(自身を含む): 64703520000

約数和(自身を除く): 9450900599

約数列:

[1, 7, 97, 139, 149, 679, 973, 1043, 3929, 13483, 14453, 20711, 27503, 94381, 101171, 144977, 381113, 546131, 585421, 2008967, 2667791, 3822917, 4097947, 14062769, 52974707, 56785837, 81373519, 370822949, 397500859, 569614633, 7893231343, 55252619401]

約数ペア:

[(1, 55252619401), (7, 7893231343), (97, 569614633), (139, 397500859), (149, 370822949), (679, 81373519), (973, 56785837), (1043, 52974707), (3929, 14062769), (13483, 4097947), (14453, 3822917), (20711, 2667791), (27503, 2008967), (94381, 585421), (101171, 546131), (144977, 381113)]