63028225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 90619200

約数和(自身を除く): 27590975

約数列:

[1, 5, 13, 19, 25, 59, 65, 95, 173, 247, 295, 325, 475, 767, 865, 1121, 1235, 1475, 2249, 3287, 3835, 4325, 5605, 6175, 10207, 11245, 14573, 16435, 19175, 28025, 42731, 51035, 56225, 72865, 82175, 132691, 193933, 213655, 255175, 364325, 663455, 969665, 1068275, 2521129, 3317275, 4848325, 12605645, 63028225]

約数ペア:

[(1, 63028225), (5, 12605645), (13, 4848325), (19, 3317275), (25, 2521129), (59, 1068275), (65, 969665), (95, 663455), (173, 364325), (247, 255175), (295, 213655), (325, 193933), (475, 132691), (767, 82175), (865, 72865), (1121, 56225), (1235, 51035), (1475, 42731), (2249, 28025), (3287, 19175), (3835, 16435), (4325, 14573), (5605, 11245), (6175, 10207)]