85505530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12743}}^1$

素因数の和:12822

約数の個数: 32

約数和(自身を含む): 170667648

約数和(自身を除く): 85162118

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 12743, 25486, 63715, 127430, 140173, 280346, 700865, 777323, 1401730, 1554646, 3886615, 7773230, 8550553, 17101106, 42752765, 85505530]

約数ペア:

[(1, 85505530), (2, 42752765), (5, 17101106), (10, 8550553), (11, 7773230), (22, 3886615), (55, 1554646), (61, 1401730), (110, 777323), (122, 700865), (305, 280346), (610, 140173), (671, 127430), (1342, 63715), (3355, 25486), (6710, 12743)]