17156850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5011

約数の個数: 48

約数和(自身を含む): 44407872

約数和(自身を除く): 27251022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 4973, 9946, 14919, 24865, 29838, 49730, 74595, 114379, 124325, 149190, 228758, 248650, 343137, 372975, 571895, 686274, 745950, 1143790, 1715685, 2859475, 3431370, 5718950, 8578425, 17156850]

約数ペア:

[(1, 17156850), (2, 8578425), (3, 5718950), (5, 3431370), (6, 2859475), (10, 1715685), (15, 1143790), (23, 745950), (25, 686274), (30, 571895), (46, 372975), (50, 343137), (69, 248650), (75, 228758), (115, 149190), (138, 124325), (150, 114379), (230, 74595), (345, 49730), (575, 29838), (690, 24865), (1150, 14919), (1725, 9946), (3450, 4973)]