61293925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 100386432

約数和(自身を除く): 39092507

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1873, 1925, 2975, 4675, 6545, 9365, 13111, 20603, 31841, 32725, 46825, 65555, 103015, 144221, 159205, 222887, 327775, 350251, 515075, 721105, 796025, 1114435, 1751255, 2451757, 3605525, 5572175, 8756275, 12258785, 61293925]

約数ペア:

[(1, 61293925), (5, 12258785), (7, 8756275), (11, 5572175), (17, 3605525), (25, 2451757), (35, 1751255), (55, 1114435), (77, 796025), (85, 721105), (119, 515075), (175, 350251), (187, 327775), (275, 222887), (385, 159205), (425, 144221), (595, 103015), (935, 65555), (1309, 46825), (1873, 32725), (1925, 31841), (2975, 20603), (4675, 13111), (6545, 9365)]