49036364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 54

約数和(自身を含む): 99103284

約数和(自身を除く): 50066920

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 251, 289, 338, 442, 502, 578, 676, 884, 1004, 1156, 2873, 3263, 3757, 4267, 5746, 6526, 7514, 8534, 11492, 13052, 15028, 17068, 42419, 48841, 55471, 72539, 84838, 97682, 110942, 145078, 169676, 195364, 221884, 290156, 721123, 943007, 1442246, 1886014, 2884492, 3772028, 12259091, 24518182, 49036364]

約数ペア:

[(1, 49036364), (2, 24518182), (4, 12259091), (13, 3772028), (17, 2884492), (26, 1886014), (34, 1442246), (52, 943007), (68, 721123), (169, 290156), (221, 221884), (251, 195364), (289, 169676), (338, 145078), (442, 110942), (502, 97682), (578, 84838), (676, 72539), (884, 55471), (1004, 48841), (1156, 42419), (2873, 17068), (3263, 15028), (3757, 13052), (4267, 11492), (5746, 8534), (6526, 7514)]