52868530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3403

約数の個数: 48

約数和(自身を含む): 112680792

約数和(自身を除く): 59812262

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 3361, 6722, 7865, 15730, 16805, 33610, 36971, 43693, 73942, 87386, 184855, 218465, 369710, 406681, 436930, 480623, 813362, 961246, 2033405, 2403115, 4066810, 4806230, 5286853, 10573706, 26434265, 52868530]

約数ペア:

[(1, 52868530), (2, 26434265), (5, 10573706), (10, 5286853), (11, 4806230), (13, 4066810), (22, 2403115), (26, 2033405), (55, 961246), (65, 813362), (110, 480623), (121, 436930), (130, 406681), (143, 369710), (242, 218465), (286, 184855), (605, 87386), (715, 73942), (1210, 43693), (1430, 36971), (1573, 33610), (3146, 16805), (3361, 15730), (6722, 7865)]