5196913182725

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11117}}^1\times {\mathrm{6719}}^1$

素因数の和:17891

約数の個数: 72

約数和(自身を含む): 7392996817920

約数和(自身を除く): 2196083635195

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 1265, 2783, 3025, 6325, 6719, 11117, 13915, 33595, 55585, 69575, 73909, 122287, 154537, 167975, 255691, 277925, 369545, 611435, 772685, 812999, 1278455, 1345157, 1699907, 1847725, 2812601, 3057175, 3863425, 4064995, 6392275, 6725785, 8499535, 14063005, 18698977, 20324975, 30938611, 33628925, 42497675, 70315025, 74695123, 93494885, 154693055, 373475615, 467474425, 773465275, 821646353, 1717987829, 1867378075, 4108231765, 8589939145, 9038109883, 18897866119, 20541158825, 42949695725, 45190549415, 94489330595, 207876527309, 225952747075, 472446652975, 1039382636545, 5196913182725]

約数ペア:

[(1, 5196913182725), (5, 1039382636545), (11, 472446652975), (23, 225952747075), (25, 207876527309), (55, 94489330595), (115, 45190549415), (121, 42949695725), (253, 20541158825), (275, 18897866119), (575, 9038109883), (605, 8589939145), (1265, 4108231765), (2783, 1867378075), (3025, 1717987829), (6325, 821646353), (6719, 773465275), (11117, 467474425), (13915, 373475615), (33595, 154693055), (55585, 93494885), (69575, 74695123), (73909, 70315025), (122287, 42497675), (154537, 33628925), (167975, 30938611), (255691, 20324975), (277925, 18698977), (369545, 14063005), (611435, 8499535), (772685, 6725785), (812999, 6392275), (1278455, 4064995), (1345157, 3863425), (1699907, 3057175), (1847725, 2812601)]