10925775

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{991}}^1$

素因数の和:1021

約数の個数: 54

約数和(自身を含む): 22787232

約数和(自身を除く): 11861457

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 991, 1225, 1575, 2205, 2973, 3675, 4955, 6937, 8919, 11025, 14865, 20811, 24775, 34685, 44595, 48559, 62433, 74325, 104055, 145677, 173425, 222975, 242795, 312165, 437031, 520275, 728385, 1213975, 1560825, 2185155, 3641925, 10925775]

約数ペア:

[(1, 10925775), (3, 3641925), (5, 2185155), (7, 1560825), (9, 1213975), (15, 728385), (21, 520275), (25, 437031), (35, 312165), (45, 242795), (49, 222975), (63, 173425), (75, 145677), (105, 104055), (147, 74325), (175, 62433), (225, 48559), (245, 44595), (315, 34685), (441, 24775), (525, 20811), (735, 14865), (991, 11025), (1225, 8919), (1575, 6937), (2205, 4955), (2973, 3675)]