26923125

素因数分解:

$3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 45660384

約数和(自身を除く): 18737259

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 173, 249, 375, 415, 519, 625, 865, 1245, 1875, 2075, 2595, 4325, 6225, 10375, 12975, 14359, 21625, 31125, 43077, 51875, 64875, 71795, 108125, 155625, 215385, 324375, 358975, 1076925, 1794875, 5384625, 8974375, 26923125]

約数ペア:

[(1, 26923125), (3, 8974375), (5, 5384625), (15, 1794875), (25, 1076925), (75, 358975), (83, 324375), (125, 215385), (173, 155625), (249, 108125), (375, 71795), (415, 64875), (519, 51875), (625, 43077), (865, 31125), (1245, 21625), (1875, 14359), (2075, 12975), (2595, 10375), (4325, 6225)]