97125340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19702

約数の個数: 48

約数和(自身を含む): 231225120

約数和(自身を除く): 134099780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 19661, 39322, 78644, 98305, 196610, 255593, 373559, 393220, 511186, 747118, 1022372, 1277965, 1494236, 1867795, 2555930, 3735590, 4856267, 5111860, 7471180, 9712534, 19425068, 24281335, 48562670, 97125340]

約数ペア:

[(1, 97125340), (2, 48562670), (4, 24281335), (5, 19425068), (10, 9712534), (13, 7471180), (19, 5111860), (20, 4856267), (26, 3735590), (38, 2555930), (52, 1867795), (65, 1494236), (76, 1277965), (95, 1022372), (130, 747118), (190, 511186), (247, 393220), (260, 373559), (380, 255593), (494, 196610), (988, 98305), (1235, 78644), (2470, 39322), (4940, 19661)]