13996875475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{1123}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 19287408384

約数和(自身を除く): 5290532909

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 743, 1123, 1525, 3355, 3715, 5615, 8173, 12353, 16775, 18575, 28075, 40865, 45323, 61765, 68503, 204325, 226615, 308825, 342515, 498553, 753533, 834389, 1133075, 1712575, 2492765, 3767665, 4171945, 9178279, 12463825, 18838325, 20859725, 45891395, 50897729, 229456975, 254488645, 559875019, 1272443225, 2799375095, 13996875475]

約数ペア:

[(1, 13996875475), (5, 2799375095), (11, 1272443225), (25, 559875019), (55, 254488645), (61, 229456975), (275, 50897729), (305, 45891395), (671, 20859725), (743, 18838325), (1123, 12463825), (1525, 9178279), (3355, 4171945), (3715, 3767665), (5615, 2492765), (8173, 1712575), (12353, 1133075), (16775, 834389), (18575, 753533), (28075, 498553), (40865, 342515), (45323, 308825), (61765, 226615), (68503, 204325)]