965481725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 1324498560

約数和(自身を除く): 359016835

約数列:

[1, 5, 13, 25, 65, 67, 101, 325, 335, 439, 505, 871, 1313, 1675, 2195, 2525, 4355, 5707, 6565, 6767, 10975, 21775, 28535, 29413, 32825, 33835, 44339, 87971, 142675, 147065, 169175, 221695, 382369, 439855, 576407, 735325, 1108475, 1911845, 2199275, 2882035, 2970713, 9559225, 14410175, 14853565, 38619269, 74267825, 193096345, 965481725]

約数ペア:

[(1, 965481725), (5, 193096345), (13, 74267825), (25, 38619269), (65, 14853565), (67, 14410175), (101, 9559225), (325, 2970713), (335, 2882035), (439, 2199275), (505, 1911845), (871, 1108475), (1313, 735325), (1675, 576407), (2195, 439855), (2525, 382369), (4355, 221695), (5707, 169175), (6565, 147065), (6767, 142675), (10975, 87971), (21775, 44339), (28535, 33835), (29413, 32825)]