11502075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 20998656

約数和(自身を除く): 9496581

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 251, 325, 611, 705, 753, 975, 1175, 1255, 1833, 3055, 3263, 3525, 3765, 6275, 9165, 9789, 11797, 15275, 16315, 18825, 35391, 45825, 48945, 58985, 81575, 153361, 176955, 244725, 294925, 460083, 766805, 884775, 2300415, 3834025, 11502075]

約数ペア:

[(1, 11502075), (3, 3834025), (5, 2300415), (13, 884775), (15, 766805), (25, 460083), (39, 294925), (47, 244725), (65, 176955), (75, 153361), (141, 81575), (195, 58985), (235, 48945), (251, 45825), (325, 35391), (611, 18825), (705, 16315), (753, 15275), (975, 11797), (1175, 9789), (1255, 9165), (1833, 6275), (3055, 3765), (3263, 3525)]