63209900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48623}}^1$

素因数の和:48650

約数の個数: 36

約数和(自身を含む): 147719712

約数和(自身を除く): 84509812

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 48623, 97246, 194492, 243115, 486230, 632099, 972460, 1215575, 1264198, 2431150, 2528396, 3160495, 4862300, 6320990, 12641980, 15802475, 31604950, 63209900]

約数ペア:

[(1, 63209900), (2, 31604950), (4, 15802475), (5, 12641980), (10, 6320990), (13, 4862300), (20, 3160495), (25, 2528396), (26, 2431150), (50, 1264198), (52, 1215575), (65, 972460), (100, 632099), (130, 486230), (260, 243115), (325, 194492), (650, 97246), (1300, 48623)]