103672075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 148046080

約数和(自身を除く): 44374005

約数列:

[1, 5, 13, 19, 25, 65, 95, 103, 163, 247, 325, 475, 515, 815, 1235, 1339, 1957, 2119, 2575, 3097, 4075, 6175, 6695, 9785, 10595, 15485, 16789, 25441, 33475, 40261, 48925, 52975, 77425, 83945, 127205, 201305, 218257, 318991, 419725, 636025, 1006525, 1091285, 1594955, 4146883, 5456425, 7974775, 20734415, 103672075]

約数ペア:

[(1, 103672075), (5, 20734415), (13, 7974775), (19, 5456425), (25, 4146883), (65, 1594955), (95, 1091285), (103, 1006525), (163, 636025), (247, 419725), (325, 318991), (475, 218257), (515, 201305), (815, 127205), (1235, 83945), (1339, 77425), (1957, 52975), (2119, 48925), (2575, 40261), (3097, 33475), (4075, 25441), (6175, 16789), (6695, 15485), (9785, 10595)]