48918675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 87994368

約数和(自身を除く): 39075693

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 195, 325, 383, 393, 655, 975, 1149, 1703, 1915, 1965, 3275, 4979, 5109, 5745, 8515, 9575, 9825, 14937, 24895, 25545, 28725, 42575, 50173, 74685, 124475, 127725, 150519, 250865, 373425, 652249, 752595, 1254325, 1956747, 3261245, 3762975, 9783735, 16306225, 48918675]

約数ペア:

[(1, 48918675), (3, 16306225), (5, 9783735), (13, 3762975), (15, 3261245), (25, 1956747), (39, 1254325), (65, 752595), (75, 652249), (131, 373425), (195, 250865), (325, 150519), (383, 127725), (393, 124475), (655, 74685), (975, 50173), (1149, 42575), (1703, 28725), (1915, 25545), (1965, 24895), (3275, 14937), (4979, 9825), (5109, 9575), (5745, 8515)]