27526398230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1455653}}^1$

素因数の和:1455752

約数の個数: 32

約数和(自身を含む): 51984315648

約数和(自身を除く): 24457917418

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1891, 3782, 9455, 18910, 1455653, 2911306, 7278265, 14556530, 45125243, 88794833, 90250486, 177589666, 225626215, 443974165, 451252430, 887948330, 2752639823, 5505279646, 13763199115, 27526398230]

約数ペア:

[(1, 27526398230), (2, 13763199115), (5, 5505279646), (10, 2752639823), (31, 887948330), (61, 451252430), (62, 443974165), (122, 225626215), (155, 177589666), (305, 90250486), (310, 88794833), (610, 45125243), (1891, 14556530), (3782, 7278265), (9455, 2911306), (18910, 1455653)]