225048929300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173114561}}^1$

素因数の和:173114588

約数の個数: 36

約数和(自身を含む): 525922039356

約数和(自身を除く): 300873110056

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 173114561, 346229122, 692458244, 865572805, 1731145610, 2250489293, 3462291220, 4327864025, 4500978586, 8655728050, 9001957172, 11252446465, 17311456100, 22504892930, 45009785860, 56262232325, 112524464650, 225048929300]

約数ペア:

[(1, 225048929300), (2, 112524464650), (4, 56262232325), (5, 45009785860), (10, 22504892930), (13, 17311456100), (20, 11252446465), (25, 9001957172), (26, 8655728050), (50, 4500978586), (52, 4327864025), (65, 3462291220), (100, 2250489293), (130, 1731145610), (260, 865572805), (325, 692458244), (650, 346229122), (1300, 173114561)]