47424975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 85327872

約数和(自身を除く): 37902897

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 127, 195, 325, 381, 383, 635, 975, 1149, 1651, 1905, 1915, 3175, 4953, 4979, 5745, 8255, 9525, 9575, 14937, 24765, 24895, 28725, 41275, 48641, 74685, 123825, 124475, 145923, 243205, 373425, 632333, 729615, 1216025, 1896999, 3161665, 3648075, 9484995, 15808325, 47424975]

約数ペア:

[(1, 47424975), (3, 15808325), (5, 9484995), (13, 3648075), (15, 3161665), (25, 1896999), (39, 1216025), (65, 729615), (75, 632333), (127, 373425), (195, 243205), (325, 145923), (381, 124475), (383, 123825), (635, 74685), (975, 48641), (1149, 41275), (1651, 28725), (1905, 24895), (1915, 24765), (3175, 14937), (4953, 9575), (4979, 9525), (5745, 8255)]