13528025275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 17487023616

約数和(自身を除く): 3958998341

約数列:

[1, 5, 25, 47, 67, 227, 235, 335, 757, 1135, 1175, 1675, 3149, 3785, 5675, 10669, 15209, 15745, 18925, 35579, 50719, 53345, 76045, 78725, 171839, 177895, 253595, 266725, 380225, 714823, 859195, 889475, 1267975, 2383793, 3574115, 4295975, 8076433, 11513213, 11918965, 17870575, 40382165, 57566065, 59594825, 201910825, 287830325, 541121011, 2705605055, 13528025275]

約数ペア:

[(1, 13528025275), (5, 2705605055), (25, 541121011), (47, 287830325), (67, 201910825), (227, 59594825), (235, 57566065), (335, 40382165), (757, 17870575), (1135, 11918965), (1175, 11513213), (1675, 8076433), (3149, 4295975), (3785, 3574115), (5675, 2383793), (10669, 1267975), (15209, 889475), (15745, 859195), (18925, 714823), (35579, 380225), (50719, 266725), (53345, 253595), (76045, 177895), (78725, 171839)]