1054687540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{38861}}^1$

素因数の和:38952

約数の個数: 48

約数和(自身を含む): 2350373760

約数和(自身を除く): 1295686220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2714, 5428, 6785, 13570, 27140, 38861, 77722, 155444, 194305, 388610, 777220, 893803, 1787606, 2292799, 3575212, 4469015, 4585598, 8938030, 9171196, 11463995, 17876060, 22927990, 45855980, 52734377, 105468754, 210937508, 263671885, 527343770, 1054687540]

約数ペア:

[(1, 1054687540), (2, 527343770), (4, 263671885), (5, 210937508), (10, 105468754), (20, 52734377), (23, 45855980), (46, 22927990), (59, 17876060), (92, 11463995), (115, 9171196), (118, 8938030), (230, 4585598), (236, 4469015), (295, 3575212), (460, 2292799), (590, 1787606), (1180, 893803), (1357, 777220), (2714, 388610), (5428, 194305), (6785, 155444), (13570, 77722), (27140, 38861)]