235587275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 403688448

約数和(自身を除く): 168101173

約数列:

[1, 5, 7, 11, 17, 23, 25, 35, 55, 77, 85, 115, 119, 161, 175, 187, 253, 275, 313, 385, 391, 425, 575, 595, 805, 935, 1265, 1309, 1565, 1771, 1925, 1955, 2191, 2737, 2975, 3443, 4025, 4301, 4675, 5321, 6325, 6545, 7199, 7825, 8855, 9775, 10955, 13685, 17215, 21505, 24101, 26605, 30107, 32725, 35995, 37247, 44275, 50393, 54775, 58531, 68425, 79189, 86075, 107525, 120505, 122383, 133025, 150535, 179975, 186235, 251965, 292655, 395945, 409717, 554323, 602525, 611915, 752675, 856681, 931175, 1259825, 1346213, 1463275, 1979725, 2048585, 2771615, 3059575, 4283405, 6731065, 9423491, 10242925, 13858075, 21417025, 33655325, 47117455, 235587275]

約数ペア:

[(1, 235587275), (5, 47117455), (7, 33655325), (11, 21417025), (17, 13858075), (23, 10242925), (25, 9423491), (35, 6731065), (55, 4283405), (77, 3059575), (85, 2771615), (115, 2048585), (119, 1979725), (161, 1463275), (175, 1346213), (187, 1259825), (253, 931175), (275, 856681), (313, 752675), (385, 611915), (391, 602525), (425, 554323), (575, 409717), (595, 395945), (805, 292655), (935, 251965), (1265, 186235), (1309, 179975), (1565, 150535), (1771, 133025), (1925, 122383), (1955, 120505), (2191, 107525), (2737, 86075), (2975, 79189), (3443, 68425), (4025, 58531), (4301, 54775), (4675, 50393), (5321, 44275), (6325, 37247), (6545, 35995), (7199, 32725), (7825, 30107), (8855, 26605), (9775, 24101), (10955, 21505), (13685, 17215)]