205124534425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{6287}}^1$

素因数の和:6706

約数の個数: 48

約数和(自身を含む): 263620627200

約数和(自身を除く): 58496092775

約数列:

[1, 5, 25, 41, 139, 205, 229, 695, 1025, 1145, 3475, 5699, 5725, 6287, 9389, 28495, 31435, 31831, 46945, 142475, 157175, 159155, 234725, 257767, 795775, 873893, 1288835, 1305071, 1439723, 4369465, 6444175, 6525355, 7198615, 21847325, 32626775, 35829613, 35993075, 59028643, 179148065, 200121497, 295143215, 895740325, 1000607485, 1475716075, 5003037425, 8204981377, 41024906885, 205124534425]

約数ペア:

[(1, 205124534425), (5, 41024906885), (25, 8204981377), (41, 5003037425), (139, 1475716075), (205, 1000607485), (229, 895740325), (695, 295143215), (1025, 200121497), (1145, 179148065), (3475, 59028643), (5699, 35993075), (5725, 35829613), (6287, 32626775), (9389, 21847325), (28495, 7198615), (31435, 6525355), (31831, 6444175), (46945, 4369465), (142475, 1439723), (157175, 1305071), (159155, 1288835), (234725, 873893), (257767, 795775)]