48914775

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2425

約数の個数: 72

約数和(自身を含む): 107875040

約数和(自身を除く): 58960265

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2389, 2925, 4095, 6825, 7167, 11945, 16723, 20475, 21501, 31057, 35835, 50169, 59725, 83615, 93171, 107505, 150507, 155285, 179175, 217399, 250845, 279513, 418075, 465855, 537525, 652197, 752535, 776425, 1086995, 1254225, 1397565, 1956591, 2329275, 3260985, 3762675, 5434975, 6987825, 9782955, 16304925, 48914775]

約数ペア:

[(1, 48914775), (3, 16304925), (5, 9782955), (7, 6987825), (9, 5434975), (13, 3762675), (15, 3260985), (21, 2329275), (25, 1956591), (35, 1397565), (39, 1254225), (45, 1086995), (63, 776425), (65, 752535), (75, 652197), (91, 537525), (105, 465855), (117, 418075), (175, 279513), (195, 250845), (225, 217399), (273, 179175), (315, 155285), (325, 150507), (455, 107505), (525, 93171), (585, 83615), (819, 59725), (975, 50169), (1365, 35835), (1575, 31057), (2275, 21501), (2389, 20475), (2925, 16723), (4095, 11945), (6825, 7167)]