11181506540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{16831}}^1$

素因数の和:17462

約数の個数: 48

約数和(自身を含む): 23922984960

約数和(自身を除く): 12741478420

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 563, 590, 1126, 1180, 2252, 2815, 5630, 11260, 16831, 33217, 33662, 66434, 67324, 84155, 132868, 166085, 168310, 332170, 336620, 664340, 993029, 1986058, 3972116, 4965145, 9475853, 9930290, 18951706, 19860580, 37903412, 47379265, 94758530, 189517060, 559075327, 1118150654, 2236301308, 2795376635, 5590753270, 11181506540]

約数ペア:

[(1, 11181506540), (2, 5590753270), (4, 2795376635), (5, 2236301308), (10, 1118150654), (20, 559075327), (59, 189517060), (118, 94758530), (236, 47379265), (295, 37903412), (563, 19860580), (590, 18951706), (1126, 9930290), (1180, 9475853), (2252, 4965145), (2815, 3972116), (5630, 1986058), (11260, 993029), (16831, 664340), (33217, 336620), (33662, 332170), (66434, 168310), (67324, 166085), (84155, 132868)]