50220108

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1609}}^1$

素因数の和:1656

約数の個数: 72

約数和(自身を含む): 138395600

約数和(自身を除く): 88175492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1609, 1734, 1836, 2601, 3218, 3468, 4827, 5202, 6436, 7803, 9654, 10404, 14481, 15606, 19308, 27353, 28962, 31212, 43443, 54706, 57924, 82059, 86886, 109412, 164118, 173772, 246177, 328236, 465001, 492354, 738531, 930002, 984708, 1395003, 1477062, 1860004, 2790006, 2954124, 4185009, 5580012, 8370018, 12555027, 16740036, 25110054, 50220108]

約数ペア:

[(1, 50220108), (2, 25110054), (3, 16740036), (4, 12555027), (6, 8370018), (9, 5580012), (12, 4185009), (17, 2954124), (18, 2790006), (27, 1860004), (34, 1477062), (36, 1395003), (51, 984708), (54, 930002), (68, 738531), (102, 492354), (108, 465001), (153, 328236), (204, 246177), (289, 173772), (306, 164118), (459, 109412), (578, 86886), (612, 82059), (867, 57924), (918, 54706), (1156, 43443), (1609, 31212), (1734, 28962), (1836, 27353), (2601, 19308), (3218, 15606), (3468, 14481), (4827, 10404), (5202, 9654), (6436, 7803)]