794869675925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{91331}}^1$

素因数の和:91854

約数の個数: 48

約数和(自身を含む): 1081327040640

約数和(自身を除く): 286457364715

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 439, 793, 1525, 2195, 3965, 5707, 10975, 19825, 26779, 28535, 91331, 133895, 142675, 348127, 456655, 669475, 1187303, 1740635, 2283275, 5571191, 5936515, 8703175, 27855955, 29682575, 40094309, 72425483, 139279775, 200471545, 362127415, 521226017, 1002357725, 1810637075, 2445752849, 2606130085, 12228764245, 13030650425, 31794787037, 61143821225, 158973935185, 794869675925]

約数ペア:

[(1, 794869675925), (5, 158973935185), (13, 61143821225), (25, 31794787037), (61, 13030650425), (65, 12228764245), (305, 2606130085), (325, 2445752849), (439, 1810637075), (793, 1002357725), (1525, 521226017), (2195, 362127415), (3965, 200471545), (5707, 139279775), (10975, 72425483), (19825, 40094309), (26779, 29682575), (28535, 27855955), (91331, 8703175), (133895, 5936515), (142675, 5571191), (348127, 2283275), (456655, 1740635), (669475, 1187303)]