304665055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 390168576

約数和(自身を除く): 85503521

約数列:

[1, 5, 31, 41, 155, 191, 205, 251, 955, 1255, 1271, 5921, 6355, 7781, 7831, 10291, 29605, 38905, 39155, 47941, 51455, 239705, 242761, 319021, 1213805, 1486171, 1595105, 1965581, 7430855, 9827905, 60933011, 304665055]

約数ペア:

[(1, 304665055), (5, 60933011), (31, 9827905), (41, 7430855), (155, 1965581), (191, 1595105), (205, 1486171), (251, 1213805), (955, 319021), (1255, 242761), (1271, 239705), (5921, 51455), (6355, 47941), (7781, 39155), (7831, 38905), (10291, 29605)]