23425545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 44964864

約数和(自身を除く): 21539319

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 67, 143, 163, 165, 195, 201, 335, 429, 489, 715, 737, 815, 871, 1005, 1793, 2119, 2145, 2211, 2445, 2613, 3685, 4355, 5379, 6357, 8965, 9581, 10595, 10921, 11055, 13065, 23309, 26895, 28743, 31785, 32763, 47905, 54605, 69927, 116545, 120131, 141973, 143715, 163815, 349635, 360393, 425919, 600655, 709865, 1561703, 1801965, 2129595, 4685109, 7808515, 23425545]

約数ペア:

[(1, 23425545), (3, 7808515), (5, 4685109), (11, 2129595), (13, 1801965), (15, 1561703), (33, 709865), (39, 600655), (55, 425919), (65, 360393), (67, 349635), (143, 163815), (163, 143715), (165, 141973), (195, 120131), (201, 116545), (335, 69927), (429, 54605), (489, 47905), (715, 32763), (737, 31785), (815, 28743), (871, 26895), (1005, 23309), (1793, 13065), (2119, 11055), (2145, 10921), (2211, 10595), (2445, 9581), (2613, 8965), (3685, 6357), (4355, 5379)]