51922590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 134187840

約数和(自身を除く): 82265250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1669, 1830, 2074, 3111, 3338, 5007, 5185, 6222, 8345, 10014, 10370, 15555, 16690, 25035, 28373, 31110, 50070, 56746, 85119, 101809, 141865, 170238, 203618, 283730, 305427, 425595, 509045, 610854, 851190, 1018090, 1527135, 1730753, 3054270, 3461506, 5192259, 8653765, 10384518, 17307530, 25961295, 51922590]

約数ペア:

[(1, 51922590), (2, 25961295), (3, 17307530), (5, 10384518), (6, 8653765), (10, 5192259), (15, 3461506), (17, 3054270), (30, 1730753), (34, 1527135), (51, 1018090), (61, 851190), (85, 610854), (102, 509045), (122, 425595), (170, 305427), (183, 283730), (255, 203618), (305, 170238), (366, 141865), (510, 101809), (610, 85119), (915, 56746), (1037, 50070), (1669, 31110), (1830, 28373), (2074, 25035), (3111, 16690), (3338, 15555), (5007, 10370), (5185, 10014), (6222, 8345)]